Patent Publication Number: US-2023132867-A1

Title: Adjustable shading module

Description:
BACKGROUND OF THE INVENTION 
     Technical Field 
     The present invention relates generally to an optical system, and more particularly to a miniaturized optical lens module which has a shading component and is adapted to be applied to an electronic device. 
     Description of Related Art 
     In recent years, with the rise of portable electronic devices having camera functionalities, the demand for an optical lens module is raised gradually. The image sensor of the ordinary optical systems is commonly selected from charge coupled device (CCD) or complementary metal-oxide semiconductor sensor (CMOS Sensor). In addition, as advanced semiconductor manufacturing technology enables the minimization of the pixel size of the image sensor, the development of the optical image capturing system towards the field of high pixels. Therefore, the requirement for high imaging quality is rapidly raised. 
     The conventional optical system of the portable electronic device usually has two lenses. However, the conventional optical system can no longer meet higher-level photography requirements as the portable electronic products continue to increase the pixel size and consumers demand large aperture to take pictures in a dark environment.  3   
     BRIEF SUMMARY OF THE INVENTION 
     The aspect of embodiment of the present disclosure directs to an adjustable shading module which could improve imaging total pixels and imaging quality for image formation and could be applied to minimized electronic products. 
     The term and its definition to the lens parameter in the embodiments of the present disclosure are shown as below for further reference. 
     The lens parameter related to a length or a height in the lens: 
     A maximum height for image formation of the adjustable shading module is denoted by HOI. A height of the adjustable shading module is denoted by HOS. A distance from the object-side surface of the first lens to the image-side surface of the last lens is denoted by InTL. A distance on the optical axis between the aperture and the image plane is denoted by InS. A distance from the first lens to the second lens is denoted by IN12 (for instance). A central thickness of the first lens of the adjustable shading module on the optical axis is denoted by TP1 (for instance). 
     The lens parameter related to a material of the lens: 
     An Abbe number of the first lens in the adjustable shading module is denoted by NA1 (for instance). A refractive index of the first lens is denoted by Nd1 (for instance). 
     The lens parameter related to a view angle in the lens: 
     A view angle is denoted by AF. Half of the view angle is denoted by HAF. A major light angle is denoted by MRA. 
     The lens parameter related to exit/entrance pupil in the lens: 
     An entrance pupil diameter of the adjustable shading module is denoted by HEP. For any surface of any lens, a maximum effective half diameter (EHD) is a perpendicular distance between an optical axis and a crossing point on the surface where the incident light with a maximum viewing angle of the adjustable shading module passing the very edge of the entrance pupil. For example, the maximum effective half diameter of the object-side surface of the first lens is denoted by EHD11, the maximum effective half diameter of the image-side surface of the first lens is denoted by EHD12, the maximum effective half diameter of the object-side surface of the second lens is denoted by EHD21, the maximum effective half diameter of the image-side surface of the second lens is denoted by EHD22, and so on. In the adjustable shading module, a maximum effective diameter of the image-side surface of the lens closest to the image plane is denoted by PhiA, which satisfies the condition: PhiA=2*EHD. If said surface is aspheric, a cut-off point of the maximum effective diameter is a cut-off point containing the aspheric surface. An ineffective half diameter (IHD) of any surface of one single lens refers to a surface segment between cut-off points of the maximum effective half diameter of the same surface extending in a direction away from the optical axis, wherein said cut-off point is an end point of the surface having an aspheric coefficient if said surface is aspheric. In the adjustable shading module, a maximum diameter of the image-side surface of the lens closest to the image plane is denoted by PhiB, which satisfies the condition: PhiB=2*(maximum effective half diameter EHD+maximum ineffective half diameter IHD)=PhiA+2*(maximum ineffective half diameter IHD). 
     In the adjustable shading module, a maximum effective diameter of the image-side surface of the lens closest to the image plane (i.e., the image space) could be also called optical exit pupil, and is denoted by PhiA. If the optical exit pupil is located on the image-side surface of the third lens, then it is denoted by PhiA3; if the optical exit pupil is located on the image-side surface of the fourth lens, then it is denoted by PhiA4; if the optical exit pupil is located on the image-side surface of the fifth lens, then it is denoted by PhiA5; if the optical exit pupil is located on the image-side surface of the sixth lens, then it is denoted by PhiA6. If the optical image capturing system has more lenses with different refractive powers, the optical exit pupil of each lens is denoted in this manner. The pupil magnification ratio of the adjustable shading module is denoted by PMR, which satisfies the condition: PMR=PhiA/HEP. 
     The lens parameter related to an arc length of the shape of a surface and a surface profile: 
     For any surface of any lens, a profile curve length of the maximum effective half diameter is, by definition, measured from a start point where the optical axis of the belonging adjustable shading module passes through the surface of the lens, along a surface profile of the lens, and finally to an end point of the maximum effective half diameter thereof. In other words, the curve length between the aforementioned start and end points is the profile curve length of the maximum effective half diameter, which is denoted by ARS. For example, the profile curve length of the maximum effective half diameter of the object-side surface of the first lens is denoted by ARS11, the profile curve length of the maximum effective half diameter of the image-side surface of the first lens is denoted by ARS12, the profile curve length of the maximum effective half diameter of the object-side surface of the second lens is denoted by ARS21, the profile curve length of the maximum effective half diameter of the image-side surface of the second lens is denoted by ARS22, and so on. 
     For any surface of any lens, a profile curve length of a half of the entrance pupil diameter (HEP) is, by definition, measured from a start point where the optical axis of the belonging adjustable shading module passes through the surface of the lens, along a surface profile of the lens, and finally to a coordinate point of a perpendicular distance where is a half of the entrance pupil diameter away from the optical axis. In other words, the curve length between the aforementioned stat point and the coordinate point is the profile curve length of a half of the entrance pupil diameter (HEP), and is denoted by ARE. For example, the profile curve length of a half of the entrance pupil diameter (HEP) of the object-side surface of the first lens is denoted by ARE11, the profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface of the first lens is denoted by ARE12, the profile curve length of a half of the entrance pupil diameter (HEP) of the object-side surface of the second lens is denoted by ARE21, the profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface of the second lens is denoted by ARS22, and so on. 
     The lens parameter related to a depth of the lens shape: 
     A displacement from a point on the object-side surface of the sixth lens, which is passed through by the optical axis, to a point on the optical axis, where a projection of the maximum effective semi diameter of the object-side surface of the sixth lens ends, is denoted by InRS61 (the depth of the maximum effective semi diameter). A displacement from a point on the image-side surface of the sixth lens, which is passed through by the optical axis, to a point on the optical axis, where a projection of the maximum effective semi diameter of the image-side surface of the sixth lens ends, is denoted by InRS62 (the depth of the maximum effective semi diameter). The depth of the maximum effective semi diameter (sinkage) on the object-side surface or the image-side surface of any other lens is denoted in the same manner. 
     The lens parameter related to the lens shape: 
     A critical point C is a tangent point on a surface of a specific lens, and the tangent point is tangent to a plane perpendicular to the optical axis and the tangent point cannot be a crossover point on the optical axis. Following the above description, a distance perpendicular to the optical axis between a critical point CM on the object-side surface of the fifth lens and the optical axis is HVT51 (instance), and a distance perpendicular to the optical axis between a critical point C52 on the image-side surface of the fifth lens and the optical axis is HVT52 (instance). A distance perpendicular to the optical axis between a critical point C61 on the object-side surface of the sixth lens and the optical axis is HVT61 (instance), and a distance perpendicular to the optical axis between a critical point C62 on the image-side surface of the sixth lens and the optical axis is HVT62 (instance). A distance perpendicular to the optical axis between a critical point on the object-side or image-side surface of other lenses and the optical axis is denoted in the same manner. 
     The object-side surface of the seventh lens has one inflection point IF711 which is nearest to the optical axis, and the sinkage value of the inflection point IF711 is denoted by SGI711 (instance). A distance perpendicular to the optical axis between the inflection point IF711 and the optical axis is HIF711 (instance). The image-side surface of the seventh lens has one inflection point IF721 which is nearest to the optical axis, and the sinkage value of the inflection point IF721 is denoted by SGI721 (instance). A distance perpendicular to the optical axis between the inflection point IF721 and the optical axis is HIF721 (instance). 
     The object-side surface of the seventh lens has one inflection point IF712 which is the second nearest to the optical axis, and the sinkage value of the inflection point IF712 is denoted by SGI712 (for instance). A distance perpendicular to the optical axis between the inflection point IF712 and the optical axis is HIF712 (for instance). The image-side surface of the seventh lens has one inflection point IF722 which is the second nearest to the optical axis, and the sinkage value of the inflection point IF722 is denoted by SGI722 (for instance). A distance perpendicular to the optical axis between the inflection point IF722 and the optical axis is HIF722 (for instance). 
     The object-side surface of the seventh lens has one inflection point IF713 which is the third nearest to the optical axis, and the sinkage value of the inflection point IF713 is denoted by SGI713 (for instance). A distance perpendicular to the optical axis between the inflection point IF713 and the optical axis is HIF713 (for instance). The image-side surface of the seventh lens has one inflection point IF723 which is the third nearest to the optical axis, and the sinkage value of the inflection point IF723 is denoted by SGI723 (for instance). A distance perpendicular to the optical axis between the inflection point IF723 and the optical axis is HIF723 (for instance). 
     The object-side surface of the seventh lens has one inflection point IF714 which is the fourth nearest to the optical axis, and the sinkage value of the inflection point IF714 is denoted by SGI714 (for instance). A distance perpendicular to the optical axis between the inflection point IF714 and the optical axis is HIF714 (for instance). The image-side surface of the seventh lens has one inflection point IF724 which is the fourth nearest to the optical axis, and the sinkage value of the inflection point IF724 is denoted by SGI724 (for instance). A distance perpendicular to the optical axis between the inflection point IF724 and the optical axis is HIF724 (for instance). 
     An inflection point, a distance perpendicular to the optical axis between the inflection point and the optical axis, and a sinkage value thereof on the object-side surface or image-side surface of other lenses is denoted in the same manner. 
     The lens parameter related to an aberration: 
     Optical distortion for image formation in the adjustable shading module is denoted by ODT. TV distortion for image formation in the adjustable shading module is denoted by TDT. Further, the range of the aberration offset for the view of image formation may be limited to 50%-100% field. An offset of the spherical aberration is denoted by DFS. An offset of the coma aberration is denoted by DFC. 
     The present invention provides an adjustable shading module, in which the lens closest to the image plane is provided with an inflection point at the object-side surface or at the image-side surface to adjust the incident angle of each view field and modify the ODT and the TDT. In addition, the surfaces of the sixth lens are capable of modifying the optical path to improve the imagining quality. 
     The present invention provides an adjustable shading module, including an optical lens assembly including at least two lenses with refractive power, an image plane, and a first lens positioning member including a lens holder and a base, wherein the lens holder is hollow and opaque for shielding the optical lens assembly; the base is disposed in a direction close to the image plane to shield the image plane. The optical lens assembly satisfies: 1.0≤f/HEP≤10.0; 0°&lt;HAF≤150°; and 0 mm&lt;PhiD≤18 mm; wherein a maximum length of a shortest edge of a plane around the base perpendicular to the optical axis is denoted by PhiD; f is a focal length of the optical lens assembly; HEP is an entrance pupil diameter of the optical lens assembly; HAF is a half of a maximum view angle of the optical lens assembly. 
     The present invention further provides an adjustable shading module, including an optical lens assembly including at least two lenses with refractive power, an image plane, a first lens positioning member including a lens holder and a base, and a second lens positioning member disposed in the lens holder and including a positioning portion, wherein the lens holder is hollow and opaque for shielding the optical lens assembly. The base is disposed in a direction close to the image plane to shield the image plane. The positioning portion is hollow for receiving the optical lens assembly to allow the lens to be arranged in an optical axis. An outside of the positioning portion is not in contact with an inside of the positioning portion. The optical lens assembly satisfies: 1.0≤f/HEP≤10.0; 0°&lt;HAF≤150°; 0 mm&lt;PhiD≤18 mm; and 0 mm&lt;TH1+TH2≤1.5 mm; wherein a maximum length of a shortest edge of a plane around the base perpendicular to the optical axis is denoted by PhiD; a maximum outer diameter of the positioning portion on the plane around an image side and perpendicular to the optical axis is denoted by PhiC; f is a focal length of the optical lens assembly; HEP is an entrance pupil diameter of the optical lens assembly; HAF is a half of a maximum view angle of the optical lens assembly; a maximum thickness of the base is denoted by TH1, and a minimum thickness of the positioning portion is denoted by TH2. 
     The present invention further provides an adjustable shading module, including an optical lens assembly including at least two lenses with refractive power, an image plane, and a first lens positioning member including a lens holder and a base, wherein the lens holder is hollow and opaque for shielding the optical lens assembly. The base is disposed in a direction close to the image plane to shield the image plane. The optical lens assembly satisfies: 1.0≤f/HEP≤10.0; 0°&lt;HAF≤150°; 0 mm&lt;PhiD≤18 mm; and 0 mm&lt;TH1≤0.3 mm; wherein a maximum length of a shortest edge of a plane around the base perpendicular to the optical axis is denoted by PhiD; f is a focal length of the optical lens assembly; HEP is an entrance pupil diameter of the optical lens assembly; HAF is a half of a maximum view angle of the optical lens assembly; a maximum thickness of the base is denoted by TH1. 
     For any surface of any lens, the profile curve length within the effective half diameter affects the ability of the surface to correct aberration and differences between optical paths of light in different fields of view. With longer profile curve length, the ability to correct aberration is better. However, the difficulty of manufacturing increases as well. Therefore, the profile curve length within the effective half diameter of any surface of any lens has to be controlled. The ratio between the profile curve length (ARS) within the effective half diameter of one surface and the thickness (TP) of the lens, which the surface belonged to, on the optical axis (i.e., ARS/TP) has to be particularly controlled. For example, the profile curve length of the maximum effective half diameter of the object-side surface of the first lens is denoted by ARS11, the thickness of the first lens on the optical axis is TP1, and the ratio between these two parameters is ARS11/TP1; the profile curve length of the maximum effective half diameter of the image-side surface of the first lens is denoted by ARS12, and the ratio between ARS12 and TP1 is ARS12/TP1. The profile curve length of the maximum effective half diameter of the object-side surface of the second lens is denoted by ARS21, the thickness of the second lens on the optical axis is TP2, and the ratio between these two parameters is ARS21/TP2; the profile curve length of the maximum effective half diameter of the image-side surface of the second lens is denoted by ARS22, and the ratio between ARS22 and TP2 is ARS22/TP2. For any surface of other lenses in the adjustable shading module, the ratio between the profile curve length of the maximum effective half diameter thereof and the thickness of the lens which the surface belonged to is denoted in the same manner. 
     For any surface of any lens, the profile curve length within a half of the entrance pupil diameter (HEP) affects the ability of the surface to correct aberration and differences between optical paths of light in different fields of view. With longer profile curve length, the ability to correct aberration is better. However, the difficulty of manufacturing increases as well. Therefore, the profile curve length within a half of the entrance pupil diameter (HEP) of any surface of any lens has to be controlled. The ratio between the profile curve length (ARE) within a half of the entrance pupil diameter (HEP) of one surface and the thickness (TP) of the lens, which the surface belonged to, on the optical axis (i.e., ARE/TP) has to be particularly controlled. For example, the profile curve length of a half of the entrance pupil diameter (HEP) of the object-side surface of the first lens is denoted by ARE11, the thickness of the first lens on the optical axis is TP1, and the ratio between these two parameters is ARE11/TP1; the profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface of the first lens is denoted by ARE12, and the ratio between ARE12 and TP1 is ARE12/TP1. The profile curve length of a half of the entrance pupil diameter (HEP) of the object-side surface of the second lens is denoted by ARE21, the thickness of the second lens on the optical axis is TP2, and the ratio between these two parameters is ARE21/TP2; the profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface of the second lens is denoted by ARE22, and the ratio between ARE22 and TP2 is ARE22/TP2. For any surface of other lenses in the adjustable shading module, the ratio between the profile curve length of a half of the entrance pupil diameter (HEP) thereof and the thickness of the lens which the surface belonged to is denoted in the same manner. 
     The present invention provides an adjustable shading module, including a base, an optical image capturing system, and at least one shading cover, wherein the base has an optical mounting portion and a cover mounting portion that are integrally formed as a monolithic unit. The optical mounting portion has a chamber and a through-hole communicating with the chamber. The cover mounting portion is located on a side of the optical mounting portion. The optical image capturing system has an optical lens assembly having an optical axis and at least two lenses, wherein the at least two lenses are arranged in order along an optical axis from an object side to an image side. The optical lens assembly is disposed in the chamber, and an object side of the optical lens assembly faces towards the through-hole, and the optical axis passes through the through-hole. The at least one shading cover is disposed on the cover mounting portion and is movable along a moving path to close or open the through-hole, wherein the moving path is not parallel to the optical axis. The optical lens assembly satisfies: 1.0≤f/HEP≤10.0 and 0 deg&lt;HAF≤150 deg, wherein f is a focal length of the optical lens assembly; HEP is an entrance pupil diameter of the optical lens assembly; HAF is a half of a maximum view angle of the optical lens assembly. 
     The present invention provides an adjustable shading module, including a base, an optical image capturing system, and at least one shading cover, wherein the base has an optical mounting portion and a cover mounting portion that are integrally formed as a monolithic unit. The optical mounting portion has a chamber and a through-hole communicating with the chamber. The cover mounting portion is located on a side of the optical mounting portion. The optical image capturing system has an optical lens assembly and an image sensor. The optical lens assembly has an optical axis and at least two lenses arranged in order along an optical axis from an object side to an image side. The optical lens assembly is disposed in the chamber, wherein an object side of the optical lens assembly faces towards the through-hole, and the optical axis passes through the through-hole. The image sensor is disposed in the chamber and is located at an image plane of the optical lens assembly. The at least one shading cover is disposed on the cover mounting portion and is movable along a moving path to close or open the through-hole, wherein the moving path is not parallel to the optical axis. The optical lens assembly satisfies: 0.5≤HOS/f≤150 and 1.0≤f/HEP≤10.0, wherein a distance on the optical axis between an object-side surface of one of the at least two lenses closest to the object side and the image sensor is denoted by HOS; f is a focal length of the optical lens assembly; HEP is an entrance pupil diameter of the optical lens assembly. 
     With the aforementioned design, the at least one shading cover could move on the moving path to close or open the through-hole, thereby switching the optical image capturing system between an open state and a closed state. When the optical image capturing system is in the closed state, the at least one shading cover blocks ambient light from entering the optical mage capturing system through the through-hole. When the optical image capturing system is in the open state, the at least one shading cover allows ambient light to enter the optical mage capturing system through the through-hole. In this way, the adjustable shading module could be easily and directly installed and applied to various portable electronic products. 
    
    
     
       BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS 
       The present invention will be best understood by referring to the following detailed description of some illustrative embodiments in conjunction with the accompanying drawings, in which 
         FIG.  1    is a perspective view of the adjustable shading module according to an embodiment of the present invention; 
         FIG.  2    is a top view of  FIG.  1   ; 
         FIG.  3    is a sectional view along the  3 - 3  line in  FIG.  2   ; 
         FIG.  4    is a schematic view, showing the adjustable shading module shown in  FIG.  3   ; 
         FIG.  5    is similar to  FIG.  3   , showing the adjustable shading module according to another embodiment of the present invention; 
         FIG.  6    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  7    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  8    is a schematic view, showing the adjustable shading module shown in  FIG.  7   ; 
         FIG.  9    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  10    is a schematic view, showing the adjustable shading module shown in  FIG.  9   ; 
         FIG.  11    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  12    is a schematic view, showing the adjustable shading module shown in  FIG.  11   ; 
         FIG.  13    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  14    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  15    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  16    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  17    is a schematic view, showing the adjustable shading module shown in  FIG.  16   ; 
         FIG.  18    is a schematic view, showing the adjustable shading module shown 
         FIG.  19    is a schematic view, showing the adjustable shading module shown in  FIG.  16   ; 
         FIG.  20    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  21    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  22    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  23    is similar to  FIG.  3   , showing the adjustable shading module according to still another embodiment of the present invention; 
         FIG.  24    is similar to  FIG.  3   , showing the adjustable shading module shown in  FIG.  7   ; 
         FIG.  25 A  is a schematic diagram of the optical image capturing system according to a first optical embodiment of the present invention; 
         FIG.  25 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the first optical embodiment of the present invention; 
         FIG.  26 A  is a schematic diagram of the optical image capturing system according to a second optical embodiment of the present invention; 
         FIG.  26 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the second optical embodiment of the present invention; 
         FIG.  27 A  is a schematic diagram of the optical image capturing system according to a third optical embodiment of the present invention; 
         FIG.  27 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the third optical embodiment of the present invention; 
         FIG.  28 A  is a schematic diagram of the optical image capturing system according to a fourth optical embodiment of the present invention; 
         FIG.  28 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the fourth optical embodiment of the present invention; 
         FIG.  29 A  is a schematic diagram of the optical image capturing system according to a fifth optical embodiment of the present invention; 
         FIG.  29 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the fifth optical embodiment of the present invention; 
         FIG.  30 A  is a schematic diagram of the optical image capturing system according to a sixth optical embodiment of the present invention; 
         FIG.  30 B  shows curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the sixth optical embodiment of the present invention; 
         FIG.  31 A  is a schematic view, showing the adjustable shading module of the present invention is applied to the mobile communication device; 
         FIG.  31 B  is a schematic view, showing the adjustable shading module of the present invention is applied to the laptop; 
         FIG.  31 C  is a schematic view, showing the adjustable shading module of the present invention is applied to the smart watch; 
         FIG.  31 D  is a schematic view, showing the adjustable shading module of the present invention is applied to the smart headset; 
         FIG.  31 E  is a schematic view, showing the adjustable shading module of the present invention is applied to the security monitoring device; 
         FIG.  31 F  is a schematic view, showing the adjustable shading module of the present invention is applied to the vehicle video device; 
         FIG.  31 G  is a schematic view, showing the adjustable shading module of the present invention is applied to the drone; and 
         FIG.  31 H  is a schematic view, showing the adjustable shading module of the present invention is applied to the extreme sports video device. 
     
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
     An adjustable shading module of an embodiment of the present invention is illustrated in  FIG.  1    to  FIG.  3    and includes an optical image capturing system  10 , a base  12 , and a shading cover  13 , wherein the base  12  has an optical mounting portion  12   a  and a cover mounting portion  12   b  that are integrally formed as a monolithic unit. The base  12  could be made of, for example, Liquid Crystal Polyme (LCP) materials, or Polycarbonate plastic material and glass fiber, wherein the base made of Polycarbonate plastic material and glass fiber could have a better molding fluidity to avoid injection deformation and shrinkage problems, and could improve a toughness of the materials to avoid deformation after assembled. 
     The optical mounting portion  12   a  has a chamber R 1  and a through-hole H 1  communicating with the chamber R 1 . The cover mounting portion  12   b  is located on a side of the optical mounting portion  12   a . The optical image capturing system  10  includes an optical lens assembly  101 , wherein the optical lens assembly  101  has an optical axis A and at least two lenses L arranged in order along the optical axis A from an object side to an image side. The optical lens assembly  101  is disposed in the chamber R 1 , and the object side of the optical lens assembly  101  faces towards the through-hole H 1 , wherein the optical axis A passes through the through-hole H 1 . The shading cover  13  is disposed on the cover mounting portion  12   b  and is movable on a moving path to close or open the through-hole H 1 , wherein the moving path is not parallel to the optical axis A. The optical lens assembly  101  satisfies: 1.0≤f/HEP≤10.0 and 0 deg &lt;HAF≤150 deg, wherein f is a focal length of the optical lens assembly  101 ; HEP is an entrance pupil diameter of the optical lens assembly  101 ; HAF is a half of a maximum view angle of the optical lens assembly  101 . The optical lens assembly  101  includes three to eight lenses with refractive power and satisfies: 0.1≤InTL/HOS≤0.95, wherein a distance on the optical axis A between the image plane and an object-side surface of one of the lenses that is the closest to the object side is denoted by HOS; a distance from the object-side surface of one of the lenses that is the closest to the object side to an image-side surface of one of the lenses that is the closest to the image side is denoted by InTL. The optical lens assembly  101  further includes an aperture and satisfies: 0.2≤InS/HOS≤1.1, wherein a distance on the optical axis A between the aperture and the image plane is denoted by InS. 
     With the shading cover  13  that could move on the moving path to close or open the through-hole H 1 , the optical image capturing system  10  could be switched between an open state S 1  and a closed state S 2 . Referring to  FIG.  3   , the shading cover  13  blocks ambient light from entering the optical image capturing system  10  through the through-hole H 1  when the optical image capturing system  10  is in the closed state S 2 . Referring to  FIG.  4   , the shading cover  13  allows ambient light to enter the optical image capturing system  10  through the through-hole H 1  when the optical image capturing system  10  is in the open state S 1 . In the current embodiment, the number of the shading cover  13  is one as an example. In practice, the number of the shading cover  13  could be more than one. 
     The cover mounting portion  12   b  has a guiding groove  121  accompany with the moving path, thereby the shading cover  13  could be stably disposed in the guiding groove  121  and could move along the guiding groove  121  to be hard to disengaged from the base  12 . Additionally, a forced portion  131  could be provided on a side of the shading cover  13  opposite to the through-hole H 1 , thereby the forced portion  131  could be pushed to move on the moving path. For instance, referring to  FIG.  5   , the forced portion  131  could be a recess recessed into a surface of the shading cover  13  opposite to the base  12 , so that a user could put a finger into the recess to push the shading cover  13  to move on the moving path; alternatively, referring to  FIG.  6   , the forced portion  131  could be a projection protruding from a surface of the shading cover  13  opposite to the base  12  towards a direction away from the base  12 , so that a user could move the shading cover  13  by pushing the projection, allowing the optical image capturing system  10  to easily switch between the open state and the closed state. 
     In an embodiment of the present invention, the adjustable shading module  1  includes at least one driving device for driving the at least one shading cover to move on the moving path relative to the optical lens assembly 101, and the base has a driver mounting portion that is integrally formed with the optical mounting portion and the cover mounting portion. The driver mounting portion has at least one receiving space. The at least one driving device is disposed in the at least one receiving space. The at least one receiving space is adjacent to the chamber, wherein the at least one receiving space and the chamber are arranged along a reference axis not parallel to the optical axis A. 
     Referring to  FIG.  7   , in an embodiment, the number of the at least one driving device is one as an example, and the number of the at least one receiving space is one as an example, and the reference axis X is perpendicular to the optical axis A as an example. The driving device includes an electromagnet  14  disposed in the receiving space R 2 , and the shading cover  13  includes a magnetic member  133 , which is a magnet as an example, connected to a side of the shading cover  13  facing towards the receiving space R 2 , so that the electromagnet  14  generates a magnetic field based on a received current to repel or attract the magnetic member  133 , thereby driving the shading cover  13  to displace. 
     For instance, when the electromagnet  14  does not receive current, the shading cover  13  is in a position blocking ambient light from entering the optical image capturing system  10  through the through-hole H 1  to make the optical image capturing system  10  be in the closed state S 2 , as shown in  FIG.  7   ; while when the electromagnet  14  receives a first current and generates a magnetic field, the electromagnet attracts the magnetic member  133  to an end of the electromagnet  14 , driving the shading cover  13  to move to a position allowing ambient light to enter the optical image capturing system  10  via the through-hole H 1  to make the optical image capturing system  10  be in the open state S 1 , as shown in  FIG.  8   . Additionally, the optical image capturing system  10  could be switched from the open state S 1  to the closed state S 2  by providing the electromagnet  14  with a with a current opposite to the first current (i.e., opposite directions) to attract the magnetic member  133  to another end of the electromagnet  14 , driving the shading cover  13  to move to the position shading the through-hole H 1 , and stopping provide current to keep the shading cover  13  at the position shading the through-hole H 1 . 
     Referring to  FIG.  9   , in an embodiment, the number of the at least one driving device is one as an example, and the number of the at least one receiving space is one as an example. The driving device includes a motor  15  connected to the shading cover  13  to drive the shading cover  13  to move on the moving path relative to the optical lens assembly  101 , wherein the motor  15  is connected to a threaded rod  16  and is disposed in the receiving space R 2 , and the shading cover  13  has a threaded section. The threaded rod  16  is connected to the shading cover  13  via the threaded section. The motor  15  could drive the threaded rod 16 to turn to drive the shading cover  13  to move between a position shown in  FIG.  9    and a position shown in  FIG.  10    to close or open the through-hole H 1 , allowing the optical image capturing system  10  to switch between the closed state S 2  and the open state S 1 . 
     In an embodiment, the at least one shading cover has at least one light-transmitting hole, wherein the at least one shading cover could move along the moving path to a position that the at least one light-transmitting hole communicates with the through-hole H 1  to open the through-hole H 1  or to a position that the at least one light-transmitting hole does not communicate with the through-hole H 1  to close the through-hole H 1 . In an embodiment, the at least one shading cover has a plurality of light-transmitting holes, wherein the light-transmitting holes respectively have different diameters and are arranged on the at least one shading cover along the moving path. For instance, referring to  FIG.  11   , two light-transmitting holes  135  with different diameters are disposed on the shading cover  13 . When the electromagnet  14  receives a first current and generates a magnetic field to attract the magnetic member  133  to an end of the electromagnet  14  to move the shading cover  13  to a position shown in  FIG.  11   , one of the light-transmitting holes  135  with a larger diameter communicates with the through-hole H 1 , allowing ambient light to enter the optical image capturing system  10  through one of the light-transmitting holes  135  with a larger diameter; while when the electromagnet  14  receives a current opposite to the first current (i.e., opposite directions) and generates a magnetic field, the magnetic member  133  is attracted to another end of the electromagnet  14  to move the shading cover  13  to a position shown in  FIG.  12   , and one of the light-transmitting holes  135  with a smaller diameter communicates with the through-hole H 1 , allowing ambient light to enter the optical image capturing system  10  through one of the light-transmitting holes  135  with a smaller diameter. In this way, an effect of switching the amount of input light of the optical image capturing system  10  could be achieved. 
     In an embodiment, the at least one driving device includes a plurality of electromagnets arranged along the reference axis X, wherein the electromagnets generate a magnetic field based on a received current to repel or attract the magnetic member  133 , thereby to drive the shading cover  13  to displace. For instance, referring to  FIG.  13   , the driving device includes two electromagnets, which are respectively a first electromagnet  141  and a second electromagnet  143  arranged along the reference axis X. When the first electromagnet  141  receives a current and the second electromagnet  143  does not receive current, the first electromagnet  141  attracts the magnetic member  133  to move the shading cover  13  to a position that the light-transmitting hole  135  communicates with the through-hole H 1 , while when the first electromagnet  141  does not receive current and the second electromagnet  143  receives a current, the second electromagnet  143  attracts the magnetic member  133  to move the shading cover  13  to a position that the shading cover  13  shades the through-hole H 1 , thereby allowing the optical image capturing system  10  to be switched between the open state S 1  and the closed state S 2 . 
     In the embodiment shown in  FIG.  13   , a direction of the magnetic field, which is generated by the first electromagnet  141  and the second electromagnet  143  after receiving a current, is substantially parallel to the optical axis A. In an embodiment shown in  FIG.  14   , the direction of the magnetic field, which is generated by the first electromagnet  141  and the second electromagnet  143  after receiving a current, could be substantially parallel to the reference axis X, which could allow the optical image capturing system  10  to switch between the open state S 1  and the closed state S 2  as well. For instance, when the first electromagnet  141  receives a current and the second electromagnet  143  does not receive current, the first electromagnet  141  attracts the magnetic member  133  to move the shading cover  13  to a position that the light-transmitting hole  135  communicates with the through-hole H 1 , while when the first electromagnet  141  does not receive current and the second electromagnet  143  receives a current, the second electromagnet  143  attracts the magnetic member  133  to move the shading cover  13  to a position that the shading cover  13  shades the through-hole H 1 . 
     In an embodiment, the driving device could include more than two electromagnets. Referring to  FIG.  15   , the driving device includes three electromagnets arranged in order along the reference axis X, wherein the three electromagnets are respectively a first electromagnet  141 , a second electromagnet  143 , and a third electromagnet  145 . A direction of the magnetic field, which is generated by the first electromagnet  141 , the second electromagnet  143 , and the third electromagnet  145  after receiving a current, is substantially parallel to the reference axis X. By controlling a current direction inputted to the first electromagnet  141  and the second electromagnet 143 or a coil winding direction, an end of the first electromagnet  141  facing the second electromagnet  143  and an end of the second electromagnet  143  facing the first electromagnet  141  generate opposite polarities when inputs current to the first electromagnet  141  and the second electromagnet  143 , thereby respectively attracting two ends of the magnetic member  133  with opposite polarities. In this way, the magnetic member  133  could move to a position between the first electromagnet  141  and the second electromagnet  143  to move the shading cover  13  to a position that the light-transmitting hole  135  communicates with the through-hole  1 . Similarly, by controlling a current direction inputted to the second electromagnet  143  and the third electromagnet  145  or a coil winding direction, an end of the second electromagnet  143  facing the third electromagnet  145  and an end of the third electromagnet  145  facing the second electromagnet  143  generate opposite polarities when inputs current to the second electromagnet  143  and the third electromagnet  145 , thereby respectively attracting two ends of the magnetic member  133  with opposite polarities. In this way, the magnetic member  133  could be moved from the position between the first electromagnet  141  and the second electromagnet  143  to a position between the second electromagnet  143  and the third electromagnet  145 , thereby moving the shading cover  13  to a position that the shading cover  13  shades the through-hole H 1 . 
     In an embodiment, the at least one driving device includes a first driving unit and a second driving unit, and the at least one shading cover includes a first shading cover and a second shading cover, wherein the first shading cover could be driven by the first driving unit to move on a first moving path to close or open the through-hole H 1 , and the second shading cover could be driven by the second driving unit to move on a second moving path to close or open the through-hole H 1 . The at least one receiving space includes a first receiving space and a second receiving space, wherein the chamber is located between the first receiving space and the second receiving space, and the first driving unit is received in the first receiving space, and the second driving unit is received in the second receiving space. 
     For instance, referring to  FIG.  16   , the first driving unit and the second driving unit respectively include a motor  15 , wherein each of the motors  15  is correspondingly connected to the first shading cover  13 ′ and the second shading cover  13 ″ to correspondingly drive the first shading cover  13 ′ and the second shading cover  13 ″ to move on the moving path relative to the optical lens assembly  101 . Each of the motors  15  is connected to a threaded rod  16 . The motors  15  are respectively disposed in the first receiving space R 21  and the second receiving space R 22 . The first shading cover  13 ′ and the second shading cover  13 ″ respectively have a threaded section and are respectively connected to one of the threaded rods  16  via the threaded sections. Each of the motors  15  could drive one of the threaded rods  16  to turn, thereby respectively drive the first shading cover  13 ′ and the first shading cover  13 ″ to move in between the positions shown in  FIG.  17    to  FIG.  19    to close, partially open, or open the through-hole H 1 , allowing the optical image capturing system  10  to switch in between the closed state S 2 , a partial-open state S 3 , and the open state S 1 . 
     Additionally, the first shading cover  13 ′ has a first light-transmitting hole  137 , and the second shading cover  13 ″ has a second light-transmitting hole  139 , wherein the first shading cover  13 ′ and the second shading cover  13 ″ could be respectively driven by the first driving unit and the second driving unit to move to a closed position, a partial-open position, and an open position. Referring to  FIG.  17    to  FIG.  19   , the first light-transmitting hole  137  and the second light-transmitting hole  139  respectively have a first projection surface P 1  and a second projection surface P 2  on a reference surface perpendicular to the optical axis A. When the first shading cover  13 ′ and the second shading cover  13 ″ are located at the closed position, the first projection surface P 1  does not overlap with the second projection surface P 2 . When the first shading cover  13 ′ and the second shading cover  13 ″ are located at the partial-open position, the first projection surface P 1  partially overlaps with the second projection surface P 2 . When the first shading cover  13 ′ and the second shading cover  13 ″ are located at the open position, the first projection surface P 1  and the second projection surface P 2  completely overlap. In this way, the first shading cover  13 ′ and the second shading cover  13 ″ shade the through-hole H 1  when the first shading cover  13 ′ and the second shading cover  13 ″ are located at the closed position, allowing the optical image capturing system  10  to be in the closed state S 2 ; the first shading cover  13 ′ and the second shading cover  13 ″ shades a part of the through-hole H 1  when the first shading cover  13 ′ and the second shading cover  13 ″ are located at the partial-open position, allowing the optical image capturing system  10  to be in the partial-open state S 3 ; the first light-transmitting hole  137  of the first shading cover  13 ′ and the second light-transmitting hole  139  of the second shading cover  13 ″ completely communicate with the through-hole H 1  when the first shading cover  13 ′ and the second shading cover  13 ″ are located at the open position, allowing the optical image capturing system  10  to be in the open state S 1 . 
     In the aforementioned embodiment, the first driving unit and the second driving unit respectively include a motor as an example, however, in other embodiments the first driving unit and the second driving unit could include a plurality of electromagnets  141 ,  143 ,  145  arranged along the reference axis X, as shown in  FIG.  20   , which could also drive the first shading cover  13 ′ and the first shading cover  13 ″ to move to close, partially open, or open the through-hole H 1 , allowing the optical image capturing system  10  to switch in between the closed state, the partial-open state S 3 , and the open state S 1  as well. 
     In the aforementioned embodiment, the moving path of the shading cover  13  is perpendicular to the optical axis A and is a straight line as an example. In practice, the moving path of the shading cover  13  could be not perpendicular to the optical axis A, as shown in  FIG.  21    and  FIG.  22   . Alternatively, referring to  FIG.  23   , the shading cover  13  could be driven by a motor to swing or pivot, thereby allowing the moving path to be a curve. 
     In an embodiment, referring to  FIG.  24   , the optical image capturing system  10  further includes an image sensor  17  and satisfies: 0.5≤HOS/f≤150 and 1.0≤f/HEP≤10.0, wherein a distance on the optical axis A between the image sensor  17  and an object-side surface of one of the lenses that is the closest to the object side of the optical lens assembly  101  is denoted by HOS; f is a focal length of the optical image capturing system  10 ; HEP is an entrance pupil diameter of the optical image capturing system  10 . 
     The adjustable shading module  1  of the present invention could work in three wavelengths, including 486.1 nm, 587.5 nm, and 656.2 nm, wherein 587.5 nm is a main reference wavelength and is the reference wavelength for obtaining the technical characters. The adjustable shading module  1  of the present invention could also work in five wavelengths, including 470 nm, 510 nm, 555 nm, 610 nm, and 650 nm, wherein 555 nm is a main reference wavelength and is the reference wavelength for obtaining the technical characters. 
     The adjustable shading module of the present invention satisfies 0.5≤ΣPPR/|ΣNPR|≤15, and a preferable range is 1≤ΣPPR/|ΣNPR|≤3.0, wherein PPR is a ratio of a focal length f of the adjustable shading module to a focal length fp of each of lenses with positive refractive power; NPR is a ratio of the focal length f of the adjustable shading module to a focal length fn of each of lenses with negative refractive power; ΣPPR is a sum of the PPRs of each positive lens; and ΣNPR is a sum of the NPRs of each negative lens. It is helpful for control of an entire refractive power and an entire length of the adjustable shading module. 
     The adjustable shading module could further provide with an image sensor on an image plane of the adjustable shading module. The adjustable shading module of the present invention satisfies HOS/HOI≤50; and 0.5≤HOS/f≤150, and a preferable range is 1≤HOS/HOI≤40; and 1≤HOS/f≤140, wherein HOI is a half of a diagonal of an effective sensing area of the image sensor (i.e., a maximum image height of the adjustable shading module), and HOS is a distance on the optical axis between the object-side surface of the first lens and the image plane. It is helpful for reduction of the size of the adjustable shading module for used on thin and portable electronic products. 
     Additionally, the adjustable shading module of the present invention could further provide with an aperture to reduce stray light and improve image quality. 
     In the adjustable shading module of the present invention, the aperture could be a front aperture or a middle aperture, wherein the front aperture is provided between the object and the first lens, and the middle aperture is provided between the first lens and the image plane. The front aperture provides a longer distance between an exit pupil of the adjustable shading module and the image plane, which allows to receive more elements and increases an efficiency that the image sensor receives images. The middle aperture could enlarge a view angle of view of the adjustable shading module, thereby allowing the adjustable shading module has an advantage of a wide-angle lens. The adjustable shading module satisfies 0.1≤InS/HOS≤1.1, wherein InS is a distance between the aperture and the image plane. It is helpful for size reduction and wide angle. 
     The adjustable shading module of the present invention satisfies 0.1≤ΣTP/InTL≤0.9, wherein InTL is a distance between the object-side surface of the first lens and the image-side surface of the sixth lens, and ΣTP is a sum of central thicknesses of the lenses on the optical axis. It is helpful for the contrast of image and yield rate of manufacture and provides a suitable back focal length for installation of other elements. 
     The adjustable shading module of the present invention satisfies 0.001≤|R1/R2|≤25, and a preferable range is 0.01≤|R1/R2|&lt;12, wherein R1 is a radius of curvature of the object-side surface of the first lens, and R2 is a radius of curvature of the image-side surface of the first lens. It provides the first lens with a suitable positive refractive power to reduce the increase rate of the spherical aberration. 
     The adjustable shading module of the present invention satisfies −7&lt;(R11−R12)/(R11+R12)&lt;50, wherein R11 is a radius of curvature of the object-side surface of the sixth lens, and R12 is a radius of curvature of the image-side surface of the sixth lens. It may modify the astigmatic field curvature. 
     The adjustable shading module of the present invention satisfies IN12/f≤60, wherein IN12 is a distance on the optical axis between the first lens and the second lens. It may correct chromatic aberration and improve the performance. 
     The adjustable shading module of the present invention satisfies IN56/f≤3.0, wherein IN56 is a distance on the optical axis between the fifth lens and the sixth lens. It may correct chromatic aberration and improve the performance. 
     The adjustable shading module of the present invention satisfies 0.1≤(TP1+IN12)/TP2≤10, wherein TP1 is a central thickness of the first lens on the optical axis, and TP2 is a central thickness of the second lens on the optical axis. It may control the sensitivity of manufacture of the adjustable shading module and improve the performance. 
     The adjustable shading module of the present invention satisfies 0.1≤(TP6+IN56)/TP5≤15, wherein TP5 is a central thickness of the fifth lens on the optical axis, TP6 is a central thickness of the sixth lens on the optical axis, and IN56 is a distance between the fifth lens and the sixth lens. It may control the sensitivity of manufacture of the adjustable shading module and reduce a total height thereof 
     The adjustable shading module of the present invention satisfies 0.1≤TP4/(IN34+TP4+IN45)&lt;1, wherein TP4 is a central thickness of the fourth lens on the optical axis, IN34 is a distance on the optical axis between the third lens and the fourth lens, IN45 is a distance on the optical axis between the fourth lens and the fifth lens. It may fine tune and correct the aberration of the incident rays layer by layer, and reduce the height of the adjustable shading module. 
     The adjustable shading module satisfies 0 mm≤HVT61≤3 mm; 0 mm&lt;HVT62≤6 mm; 0≤HVT61/HVT62; 0 mm≤|SGC61|≤0.5 mm; 0 mm&lt;|SGC62|≤2 mm; and 0&lt;|SGC62|/(|SGC62|+TP6)≤0.9, wherein HVT61 is a distance perpendicular to the optical axis between the critical point C61 on the object-side surface of the sixth lens and the optical axis; HVT62 is a distance perpendicular to the optical axis between the critical point C62 on the image-side surface of the sixth lens and the optical axis; SGC61 is a distance on the optical axis between a point on the object-side surface of the sixth lens where the optical axis passes through and a point where the critical point C61 projects on the optical axis; SGC62 is a distance on the optical axis between a point on the image-side surface of the sixth lens where the optical axis passes through and a point where the critical point C62 projects on the optical axis. It is helpful to correct the off-axis view field aberration. 
     The adjustable shading module satisfies 0.2≤HVT62/HOI≤0.9, and preferably satisfies 0.3≤HVT62/HOI≤0.8. It may help to correct the peripheral aberration around the adjustable shading module. 
     The adjustable shading module satisfies 0≤HVT62/HOS≤0.5, and preferably satisfies 0.2≤HVT62/HOS≤0.45. It may help to correct the peripheral aberration around the adjustable shading module. 
     The adjustable shading module of the present invention satisfies 0&lt;SGI611/(SGI611+TP6)≤0.9; 0&lt;SGI621/(SGI621+TP6)≤0.9, and it is preferable to satisfy 0.1≤SGI611/(SGI611+TP6)≤0.6; 0.1≤SGI621/(SGI621+TP6)≤0.6, wherein SGI611 is a displacement on the optical axis from a point on the object-side surface of the sixth lens, through which the optical axis passes, to a point where the inflection point on the object-side surface of the sixth lens, which is the closest to the optical axis, projects on the optical axis; SGI621 is a displacement on the optical axis from a point on the image-side surface of the sixth lens, through which the optical axis passes, to a point where the inflection point on the image-side surface of the sixth lens, which is the closest to the optical axis, projects on the optical axis. 
     The adjustable shading module of the present invention satisfies 0&lt;SGI612/(SGI612+TP6)≤0.9; 0&lt;SGI622/(SGI622+TP6)≤0.9, and it is preferable to satisfy 0.1≤SGI612 /(SGI612+TP6)≤0.6; 0.1≤SGI622/(SGI622+TP6)≤0.6, wherein SGI612 is a displacement on the optical axis from a point on the object-side surface of the sixth lens, through which the optical axis passes, to a point where the inflection point on the object-side surface of the sixth lens, which is the second closest to the optical axis, projects on the optical axis, and SGI622 is a displacement on the optical axis from a point on the image-side surface of the sixth lens, through which the optical axis passes, to a point where the inflection point on the image-side surface of the sixth lens, which is the second closest to the optical axis, projects on the optical axis. 
     The adjustable shading module of the present invention satisfies 0.001 mm≤|HIF611|≤5 mm; 0.001 mm≤|HIF621|≤5 mm, and it is preferable to satisfy 0.1 mm≤|HIF611|≤3.5 mm; 1.5 mm≤|HIF621|≤3.5 mm, wherein HIF611 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface of the sixth lens, which is the closest to the optical axis; HIF621 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface of the sixth lens, which is the closest to the optical axis. 
     The adjustable shading module of the present invention satisfies 0.001 mm≤|HIF612|≤5 mm; 0.001 mm≤|HIF622|≤5 mm, and it is preferable to satisfy 0.1 mm≤|HIF622|≤3.5 mm; 0.1 mm≤|HIF612|≤3.5 mm, wherein HIF612 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface of the sixth lens, which is the second closest to the optical axis; HIF622 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface of the sixth lens, which is the second closest to the optical axis. 
     The adjustable shading module of the present invention satisfies 0.001 mm≤|HIF613|≤5 mm; 0.001 mm≤|HIF623|≤5 mm, and it is preferable to satisfy 0.1 mm≤|HIF623|≤3.5 mm; 0.1 mm≤|HIF613|≤3.5 mm, wherein HIF613 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface of the sixth lens, which is the third closest to the optical axis; HIF723 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface of the sixth lens, which is the third closest to the optical axis. 
     The adjustable shading module of the present invention satisfies 0.001 mm≤|HIF614|≤5 mm; 0.001 mm≤|HIF624|≤5 mm, and it is preferable to satisfy 0.1 mm≤|HIF624|≤3.5 mm; 0.1 mm≤|HIF614|≤3.5 mm, wherein HIF614 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface of the sixth lens, which is the fourth closest to the optical axis; HIF624 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface of the sixth lens, which is the fourth closest to the optical axis. 
     The adjustable shading module of the present invention satisfies: 0mm&lt;PhiA≤17.4 mm, and a preferable range is 0 mm&lt;PhiA≤13.5 mm; 0 mm&lt;PhiC≤17.7 mm, and a preferable range is 0 mm&lt;PhiC≤14 mm; 0 mm&lt;PhiD≤18 mm, and a preferable range is 0 mm&lt;PhiD≤15 mm; 0 mm&lt;TH1≤5 mm, and a preferable range is 0 mm&lt;TH1≤0.5 mm; 0 mm&lt;TH2≤5 mm, and a preferable range is 0 mm&lt;TH2≤0.5 mm; 0&lt;PhiA/PhiD≤0.99, and a preferable range is 0&lt;PhiA/PhiD≤0.97; 0 mm&lt;TH1+TH2≤10 mm, and a preferable range is 0 mm&lt;TH1+TH2≤1.5 mm; 0&lt;(TH1+TH2)/HOI≤0.95, and a preferable range is 0&lt;(TH1+TH2)/HOI≤0.5; 0&lt;(TH1+TH2)/HOS≤0.95, and a preferable range is 0&lt;(TH1+TH2)/HOS≤0.5; 0&lt;(TH1+TH2)/PhiA≤0.95, and a preferable range is 0&lt;(TH1+TH2)/ PhiA≤0.5. 
     In an embodiment, the lenses of high Abbe number and the lenses of low Abbe number are arranged in an interlaced arrangement that could be helpful for correction of aberration of the adjustable shading module. 
     An equation of aspheric surface is 
         z=ch   2 /[1+[1−( k+ 1) c   2   h   2 ] 0.5   ]+A 4 h   4   +A 6 h   6   +A 8 h   8   +A 10 h   10   +A 12 h   12   +A 14 h   14   +A 16 h   16   +A 18 h   18   +A 20 h   20 + . . .   (1)
 
     wherein z is a depression of the aspheric surface; k is conic constant; c is reciprocal of the radius of curvature; and A4, A6, A8, A10, Al2, A14, A16, A18, and A20 are high-order aspheric coefficients. 
     In the adjustable shading module, the lenses could be made of plastic or glass. The plastic lenses may reduce the weight and lower the cost of the adjustable shading module, and the glass lenses may control the thermal effect and enlarge the space for arrangement of the refractive power of the adjustable shading module. In addition, the opposite surfaces (object-side surface and image-side surface) of the first to the seventh lenses could be aspheric that can obtain more control parameters to reduce aberration. The number of aspheric glass lenses could be less than the conventional spherical glass lenses, which is helpful for reduction of the height of the adjustable shading module. 
     In the present invention, when it comes to the lens has a convex surface, it means that the surface is convex around a position, through which the optical axis passes, and when it comes to the lens has a concave surface, it means that the surface is concave around a position, through which the optical axis passes. 
     The adjustable shading module of the present invention could be applied in a dynamic focusing optical system. It is superior in the correction of aberration and high imaging quality so that it could be allied in lots of fields. 
     The adjustable shading module of the present invention could further include a driving module to meet different demands, wherein the driving module could be coupled with the lenses to move the lenses. The driving module could be a voice coil motor (VCM), which is used to move the lens for focusing, or could be an optical image stabilization (OIS) component, which is used to lower the possibility of having the problem of image blurring which is caused by subtle movements of the lens while shooting. 
     To meet different requirements, at least one lens among the first lens to the seventh lens of the adjustable shading module of the present invention could be a light filter, which filters out light of wavelength shorter than 500nm. Such effect could be achieved by coating on at least one surface of the lens, or by using materials capable of filtering out short waves to make the lens. 
     To meet different requirements, the image plane of the adjustable shading module in the present invention could be either flat or curved. If the image plane is curved (e.g., a sphere with a radius of curvature), the incidence angle required for focusing light on the image plane could be decreased, which is not only helpful to shorten the length of the adjustable shading module (TTL), but also helpful to increase the relative illuminance. 
     Several optical embodiments are provided in conjunction with the accompanying drawings for the best understanding, which are: 
     First Optical Embodiment 
     Referring to  FIG.  25 A , a schematic diagram of an optical image capturing system  10  according to a first optical embodiment of the present invention. Referring to  FIG.  25 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the first optical embodiment of the present invention. 
     As shown in  FIG.  25 A , the optical image capturing system  10  of the first optical embodiment of the present invention includes, along an optical axis from an object side to an image side, a first lens  110 , an aperture  100 , a second lens  120 , a third lens  130 , a fourth lens  140 , a fifth lens  150 , a sixth lens  160 , an infrared rays filter  180 , an image plane  190 , and an image sensor  192 . 
     The first lens  110  has negative refractive power and is made of plastic. An object-side surface  112  thereof, which faces the object side, is a concave aspheric surface, and an image-side surface  114  thereof, which faces the image side, is a concave aspheric surface. The object-side surface  112  has two inflection points. A profile curve length of a maximum effective half diameter of the object-side surface  112  of the first lens  110  is denoted by ARS11, and a profile curve length of a maximum effective half diameter of the image-side surface  114  of the first lens  110  is denoted by ARS12. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side  112  surface of the first lens  110  is denoted by ARE11, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  114  of the first lens  110  is denoted by ARE12. A thickness of the first lens  110  on the optical axis is denoted by TP1. 
     The first lens  110  satisfies: SGI111=−0.0031 mm; |SGI111|/(|SGI111|+TP1)=0.0016, wherein a displacement on the optical axis from a point on the object-side surface  112  of the first lens  110 , through which the optical axis passes, to a point where the inflection point on the object-side surface  112 , which is the closest to the optical axis, projects on the optical axis, is denoted by SGI111, and a displacement on the optical axis from a point on the image-side surface  114  of the first lens  110 , through which the optical axis passes, to a point where the inflection point on the image-side surface, which is the closest to the optical axis, projects on the optical axis is denoted by SGI121. 
     The first lens  110  satisfies SGI112=1.3178 mm; |SGI112|/(|SGI112|+TP1)=0.4052, wherein a displacement on the optical axis from a point on the object-side surface  112  of the first lens  110 , through which the optical axis passes, to a point where the inflection point on the object-side surface  112 , which is the second closest to the optical axis, projects on the optical axis, is denoted by SGI112, and a displacement on the optical axis from a point on the image-side surface  114  of the first lens  110 , through which the optical axis passes, to a point where the inflection point on the image-side surface, which is the second closest to the optical axis, projects on the optical axis is denoted by SGI122. 
     The first lens  110  satisfies: HIF111=0.5557 mm; HIF111/HOI=0.1111; wherein a displacement perpendicular to the optical axis from the inflection point on the object-side surface  112  of the first lens  110 , which is the closest to the optical axis is denoted by HIF111, and a displacement perpendicular to the optical axis from the inflection point on the image-side surface  114  of the first lens  110 , which is the closest to the optical axis is denoted by HIF121. 
     The first lens  110  satisfies: HIF112=5.3732 mm; HIF112/HOI=1.0746; wherein a displacement perpendicular to the optical axis from the inflection point on the object-side surface  112  of the first lens  110 , which is the second closest to the optical axis is denoted by HIF112, and a displacement perpendicular to the optical axis from the inflection point on the image-side surface  114  of the first lens  110 , which is the second closest to the optical axis is denoted by HIF122. 
     The second lens  120  has positive refractive power and is made of plastic. An object-side surface  122  thereof, which faces the object side, is a convex aspheric surface, and an image-side surface  124  thereof, which faces the image side, is a convex aspheric surface. The object-side surface  122  has an inflection point. A profile curve length of a maximum effective half diameter of the object-side surface  122  of the second lens  120  is denoted by ARS21, and a profile curve length of a maximum effective half diameter of the image-side surface  124  of the second lens  120  is denoted by ARS22. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side surface  122  of the second lens  120  is denoted by ARE21, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  124  of the second lens  120  is denoted by ARS22. A thickness of the second lens  120  on the optical axis is denoted by TP2. 
     The second lens  120  satisfies: SGI211=0.1069 mm; |SGI211|/(|SGI211|+TP2)=0.0412; SGI221=0 mm; |SGI221|/(|SGI221|+TP2)=0; wherein a displacement on the optical axis from a point on the object-side surface  122  of the second lens  120 , through which the optical axis passes, to a point where the inflection point on the object-side surface  122 , which is the closest to the optical axis, projects on the optical axis, is denoted by SGI211, and a displacement on the optical axis from a point on the image-side surface  124  of the second lens  120 , through which the optical axis passes, to a point where the inflection point on the image-side surface  124 , which is the closest to the optical axis, projects on the optical axis is denoted by SGI221. 
     The second lens  120  satisfies: HIF211=1.1264 mm; HIF211/HOI=0.2253; HIF221=0 mm; HIF221/HOI=0; wherein a displacement perpendicular to the optical axis from the inflection point on the object-side surface  122  of the second lens  120 , which is the closest to the optical axis is denoted by HIF211, and a displacement perpendicular to the optical axis from the inflection point on the image-side surface  124  of the second lens  120 , which is the closest to the optical axis is denoted by HIF221. 
     The third lens  130  has negative refractive power and is made of plastic. An object-side surface  132 , which faces the object side, is a concave aspheric surface, and an image-side surface  134 , which faces the image side, is a convex aspheric surface. The object-side surface  132  has an inflection point, and the image-side surface  134  has an inflection point. A profile curve length of a maximum effective half diameter of the object-side surface  132  of the third lens  130  is denoted by ARS31, and a profile curve length of a maximum effective half diameter of the image-side surface  134  of the third lens  130  is denoted by ARS32. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side surface  132  of the third lens  130  is denoted by ARE31, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  134  of the third lens  130  is denoted by ARS32. A thickness of the third lens  130  on the optical axis is denoted by TP3. 
     The third lens  130  satisfies: SGI311=−0.3041 mm; |SGI311|/(|SGI311|+TP3)=0.4445; SGI321=−0.1172 mm; |SGI321|/(|SGI321|+TP3)=0.2357; wherein SGI311 is a displacement on the optical axis from a point on the object-side surface  132  of the third lens  130 , through which the optical axis passes, to a point where the inflection point on the object-side surface  132 , which is the closest to the optical axis, projects on the optical axis, and SGI321 is a displacement on the optical axis from a point on the image-side surface  134  of the third lens  130 , through which the optical axis passes, to a point where the inflection point on the image-side surface  134 , which is the closest to the optical axis, projects on the optical axis. 
     The third lens  130  satisfies: HIF311=1.5907 mm; HIF311/HOI=0.3181; HIF321=1.3380 mm; HIF321/HOI=0.2676; wherein HIF311 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  132  of the third lens  130 , which is the closest to the optical axis; HIF321 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  134  of the third lens  130 , which is the closest to the optical axis. 
     The fourth lens  140  has positive refractive power and is made of plastic. An object-side surface  142 , which faces the object side, is a convex aspheric surface, and an image-side surface  144 , which faces the image side, is a concave aspheric surface. The object-side surface  142  has two inflection points, and the image-side surface  144  has an inflection point. A profile curve length of a maximum effective half diameter of the object-side surface  142  of the fourth lens  140  is denoted by ARS41, and a profile curve length of a maximum effective half diameter of the image-side surface  144  of the fourth lens  140  is denoted by ARS42. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side surface  142  of the fourth lens  140  is denoted by ARE41, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  144  of the fourth lens  140  is denoted by ARS42. A thickness of the fourth lens  140  on the optical axis is denoted by TP4. 
     The fourth lens  140  satisfies: SGI411=0.0070 mm; |SGI411|/(|SGI411|+TP4)=0.0056; SGI421=0.0006 mm; |SGI421|/(|SGI421|+TP4)=0.0005; wherein SGI411 is a displacement on the optical axis from a point on the object-side surface  142  of the fourth lens  140 , through which the optical axis passes, to a point where the inflection point on the object-side surface  142 , which is the closest to the optical axis, projects on the optical axis, and SGI421 is a displacement on the optical axis from a point on the image-side surface  144  of the fourth lens  140 , through which the optical axis passes, to a point where the inflection point on the image-side surface  144 , which is the closest to the optical axis, projects on the optical axis. 
     The fourth lens  140  satisfies: SGI412=−0.2078 mm; |SGI412|/(|SGI412|+TP4)=0.1439; wherein SGI412 is a displacement on the optical axis from a point on the object-side surface  142  of the fourth lens  140 , through which the optical axis passes, to a point where the inflection point on the object-side surface  142 , which is the second closest to the optical axis, projects on the optical axis, and SGI422 is a displacement on the optical axis from a point on the image-side surface  144  of the fourth lens  140 , through which the optical axis passes, to a point where the inflection point on the image-side surface  144 , which is the second closest to the optical axis, projects on the optical axis. 
     The fourth lens  140  further satisfies: HIF411=0.4706 mm; HIF411/HOI=0.0941; HIF421=0.1721 mm; HIF421/HOI=0.0344; wherein HIF411 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  142  of the fourth lens  140 , which is the closest to the optical axis; HIF421 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  144  of the fourth lens  140 , which is the closest to the optical axis. 
     The fourth lens  140  satisfies: HIF412=2.0421 mm; HIF412/HOI=0.4084; wherein HIF412 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  142  of the fourth lens  140 , which is the second closest to the optical axis; HIF422 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  144  of the fourth lens  140 , which is the second closest to the optical axis. 
     The fifth lens  150  has positive refractive power and is made of plastic. An object-side surface  152 , which faces the object side, is a convex aspheric surface, and an image-side surface  154 , which faces the image side, is a convex aspheric surface. The object-side surface  152  has two inflection points, and the image-side surface  154  has an inflection point. A profile curve length of a maximum effective half diameter of the object-side surface  152  of the fifth lens  150  is denoted by ARS51, and a profile curve length of a maximum effective half diameter of the image-side surface  154  of the fifth lens  150  is denoted by ARS52. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side surface  152  of the fifth lens  150  is denoted by ARE51, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  154  of the fifth lens  150  is denoted by ARE52. A thickness of the fifth lens  150  on the optical axis is denoted by TP5. 
     The fifth lens  150  satisfies: SGI511=0.00364 mm; |SGI511|/(|SGI511|+TP5)=0.00338; SGI521=−0.63365 mm; |SGI521|/(|SGI521|+TP5)=0.37154; wherein SGI511 is a displacement on the optical axis from a point on the object-side surface  152  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface  152 , which is the closest to the optical axis, projects on the optical axis, and SGI521 is a displacement on the optical axis from a point on the image-side surface  154  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the image-side surface  154 , which is the closest to the optical axis, projects on the optical axis. 
     The fifth lens  150  satisfies: SGI512=−0.32032 mm; |SGI512|/(|SGI512|+TP5)=0.23009; wherein SGI512 is a displacement on the optical axis from a point on the object-side surface  152  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface  152 , which is the second closest to the optical axis, projects on the optical axis, and SGI522 is a displacement on the optical axis from a point on the image-side surface  154  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface, which is the second closest to the optical axis, projects on the optical axis. 
     The fifth lens  150  further satisfies: SGI513=0 mm; |SGI513|(|SGI513|+TP5)=0; SGI523=0 mm; |SGI523|/(|SGI523|+TP5)=0; wherein SGI513 is a displacement on the optical axis from a point on the object-side surface  152  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface  152 , which is the third closest to the optical axis, projects on the optical axis, and SGI523 is a displacement on the optical axis from a point on the image-side surface  154  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface, which is the third closest to the optical axis, projects on the optical axis. 
     The fifth lens  150  further satisfies: SGI514=0 mm; |SGI514|(|SGI514|+TP5)=0; SGI524=0 mm; |SGI524|/(SGI524|+TP5)=0; wherein SGI514 is a displacement on the optical axis from a point on the object-side surface  152  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface  152 , which is the fourth closest to the optical axis, projects on the optical axis, and SGI524 is a displacement on the optical axis from a point on the image-side surface  154  of the fifth lens  150 , through which the optical axis passes, to a point where the inflection point on the object-side surface, which is the fourth closest to the optical axis, projects on the optical axis. 
     The fifth lens  150  satisfies: HIF511=0.28212 mm; HIF511/HOI=0.05642; HIF521=2.13850 mm; HIF521/HOI=0.42770; wherein HIF511 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  152  of the fifth lens  150 , which is the closest to the optical axis; HIF521 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  154  of the fifth lens  150 , which is the closest to the optical axis. 
     The fifth lens  150  satisfies: HIF512=2.51384 mm; HIF512/HOI=0.50277; wherein HIF512 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  152  of the fifth lens  150 , which is the second closest to the optical axis; HIF522 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  154  of the fifth lens  150 , which is the second closest to the optical axis. 
     The fifth lens  150  satisfies: HIF513=0 mm; HIF513/HOI=0; HIF523=0 mm; HIF523/HOI=0; wherein HIF513 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  152  of the fifth lens  150 , which is the third closest to the optical axis; HIF523 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  154  of the fifth lens  150 , which is the third closest to the optical axis. 
     The fifth lens  150  satisfies: HIF514=0 mm; HIF514/HOI=0; HIF524=0 mm; HIF524/HOI=0; wherein HIF514 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  152  of the fifth lens  150 , which is the fourth closest to the optical axis; HIF524 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  154  of the fifth lens  150 , which is the fourth closest to the optical axis. 
     The sixth lens  160  has negative refractive power and is made of plastic. An object-side surface  162 , which faces the object side, is a concave surface, and an image-side surface  164 , which faces the image side, is a concave surface. The object-side surface  162  has two inflection points, and the image-side surface  164  has an inflection point. Whereby, incident angle of each field of view for the sixth lens could be effectively adjusted to improve aberration. A profile curve length of a maximum effective half diameter of the object-side surface  162  of the sixth lens  160  is denoted by ARS61, and a profile curve length of a maximum effective half diameter of the image-side surface  164  of the sixth lens  160  is denoted by ARS62. A profile curve length of a half of an entrance pupil diameter (HEP) of the object-side surface  162  of the sixth lens  160  is denoted by ARE61, and a profile curve length of a half of the entrance pupil diameter (HEP) of the image-side surface  164  of the sixth lens  160  is denoted by ARE62. A thickness of the sixth lens  160  on the optical axis is denoted by TP6. 
     The sixth lens  160  satisfies: SGI611=−0.38558 mm; |SGI611|/(|SGI611|+TP6)=0.27212; SGI621=0.12386 mm; |SGI621|/(|SGI621|+TP6)=0.10722; wherein SGI611 is a displacement on the optical axis from a point on the object-side surface  162  of the sixth lens  160 , through which the optical axis passes, to a point where the inflection point on the object-side surface  162 , which is the closest to the optical axis, projects on the optical axis, and SGI621 is a displacement on the optical axis from a point on the image-side surface  164  of the sixth lens  160 , through which the optical axis passes, to a point where the inflection point on the image-side surface  164 , which is the closest to the optical axis, projects on the optical axis. 
     The sixth lens  160  further satisfies: SGI612=−0.47400 mm; |SGI612|/(|SGI612|+TP6)=0.31488; SG1622=0 mm; |SGI622|/(|SGI622|+TP6)=0; wherein SGI612 is a displacement on the optical axis from a point on the object-side surface  162  of the sixth lens  160 , through which the optical axis passes, to a point where the inflection point on the object-side surface  162 , which is the second closest to the optical axis, projects on the optical axis, and SGI622 is a displacement on the optical axis from a point on the image-side surface  164  of the sixth lens  160 , through which the optical axis passes, to a point where the inflection point on the image-side surface  164 , which is the second closest to the optical axis, projects on the optical axis. 
     The sixth lens  160  satisfies: HIF611=2.24283 mm; HIF611/HOI=0.44857; HIF621=1.07376 mm; HIF621/HOI=0.21475; wherein HIF611 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  162  of the sixth lens  160 , which is the closest to the optical axis; HIF621 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  164  of the sixth lens  160 , which is the closest to the optical axis. 
     The sixth lens  160  satisfies: HIF612=2.48895 mm; HIF612/HOI=0.49779; wherein HIF612 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  162  of the sixth lens  160 , which is the second closest to the optical axis; HIF622 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  164  of the sixth lens  160 , which is the second closest to the optical axis. 
     The sixth lens  160  satisfies: HIF613=0 mm; HIF613/HOI=0; HIF623=0 mm; HIF623/HOI=0; wherein HIF613 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  162  of the sixth lens  160 , which is the third closest to the optical axis; HIF623 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  164  of the sixth lens  160 , which is the third closest to the optical axis. 
     The sixth lens  160  satisfies: HIF614=0 mm; HIF614/HOI=0; HIF624=0 mm; HIF624/HOI=0; wherein HIF614 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the object-side surface  162  of the sixth lens  160 , which is the fourth closest to the optical axis; HIF624 is a distance perpendicular to the optical axis between the optical axis and the inflection point on the image-side surface  164  of the sixth lens  160 , which is the fourth closest to the optical axis. 
     The infrared rays filter  180  is made of glass and is disposed between the sixth lens  160  and the image plane  190 . The infrared rays filter  180  gives no contribution to the focal length of the optical image capturing system  10 . 
     The optical image capturing system  10  of the first optical embodiment has the following parameters, which are f=4.075 mm; f/HEP=1.4; HAF=50.001 deg; and tan(HAF)=1.1918, wherein f is a focal length of the optical image capturing system  10 ; HAF is a half of a maximum field angle; and HEP is an entrance pupil diameter. 
     The parameters of the lenses of the first optical embodiment are f1=−7.828 mm; |f/f1|=0.52060; f6=−4.886; and |f1&gt;|f6|; wherein f1 is a focal length of the first lens  110 ; and f6 is a focal length of the sixth lens  160 .  2   
     The first optical embodiment satisfies: |f2|+|f3|+1f4|+|f5|=95.50815 mm; |f1|+|f6|=12.71352 mm and |f2|+|f3|+|f4|+|f5|&gt;|f1|+|f6|, wherein f2 is a focal length of the second lens  120 , f3 is a focal length of the third lens  130 , f4 is a focal length of the fourth lens  140 , and f5 is a focal length of the fifth lens  150 . 
     The optical image capturing system  10  of the first optical embodiment further satisfies: ΣPPR=f/f2+f/f4+f/f5=1.63290; ΣNPR=|f/f1|+f/f3|+|f/f6|=1.51305; ΣPPR/|ΣNPR|=1.07921; |f/f2|=0.69101; |f/f3|=0.15834; |f/f4|=0.06883; |f/f5|=0.87305; |f/f6|=0.83412; wherein PPR is a ratio of a focal length f of the optical image capturing system  10  to a focal length fp of each of the lenses with positive refractive power; and NPR is a ratio of a focal length f of the optical image capturing system  10  to a focal length fn of each of lenses with negative refractive power. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: InTL+BFL=HOS; HOS=19.54120 mm; HOI=5.0 mm; HOS/HOI=3.90824; HOS/f=4.7952; InS=11.685 mm; and InS/HOS=0.59794; InTL/HOS=0.7936; wherein InTL is a distance between the object-side surface  112  of the first lens  110  and the image-side surface  164  of the sixth lens  160 ; HOS is a height of the optical image capturing system  10 , i.e. a distance between the object-side surface  112  of the first lens  110  and the image plane  190 ; InS is a distance between the aperture  100  and the image plane  190 ; HOI is a half of a diagonal of an effective sensing area of the image sensor  192  (i.e., the maximum image height); and BFL is a distance between the image-side surface  164  of the sixth lens  160  and the image plane  190 . 
     The optical image capturing system  10  of the first optical embodiment further satisfies: ΣTP=8.13899 mm; and ΣTP/InTL=0.52477, wherein ΣTP is a sum of the thicknesses of the lenses  110 - 160  with refractive power. It is helpful for the contrast of image and yield rate of manufacture and provides a suitable back focal length for installation of other elements. 
     The optical image capturing system  10  of the first optical embodiment further satisfies |R1/R2|=8.99987, wherein R1 is a radius of curvature of the object-side surface  112  of the first lens  110 , and R2 is a radius of curvature of the image-side surface  114  of the first lens  110 . It provides the first lens with a suitable positive refractive power to reduce the increase rate of the spherical aberration. 
     The optical image capturing system  10  of the first optical embodiment further satisfies (R11−R12)/(R11+R12)=1.27780, wherein R11 is a radius of curvature of the object-side surface  162  of the sixth lens  160 , and R12 is a radius of curvature of the image-side surface  164  of the sixth lens  160 . It may modify the astigmatic field curvature. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: ΣPP=f2+f4+f5=69.770 mm; and f5/(f2+f4+f5)=0.067, wherein ΣPP is a sum of the focal lengths fp of each lens with positive refractive power. It is helpful to share the positive refractive power of a single lens to other positive lenses to avoid the significant aberration caused by the incident rays. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: ΣNP=f1+f3+f6=−38.451 mm; and f6/(f1+f3+f6)=0.127, wherein μNP is a sum of the focal lengths fn of each lens with negative refractive power. It is helpful to share the negative refractive power of the sixth lens  160  to other negative lenses, which avoids the significant aberration caused by the incident rays. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: IN12=6.418 mm; IN12/f=1.57491, wherein IN12 is a distance on the optical axis between the first lens  110  and the second lens  120 . It may correct chromatic aberration and improve the performance. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: IN56=0.025 mm; IN56/f=0.00613, wherein IN56 is a distance on the optical axis between the fifth lens  150  and the sixth lens  160 . It may correct chromatic aberration and improve the performance. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: TP1=1.934 mm; TP2=2.486 mm; and (TP1+IN12)/TP2=3.36005; wherein TP1 is a central thickness of the first lens  110  on the optical axis, and TP2 is a central thickness of the second lens  120  on the optical axis. It may control the sensitivity of manufacture of the optical image capturing system  10  and improve the performance. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: TP5=1.072 mm; TP6=1.031 mm; and (TP6+IN56)/TP5=0.98555; wherein TP5 is a central thickness of the fifth lens  150  on the optical axis, TP6 is a central thickness of the sixth lens  160  on the optical axis, and IN56 is a distance on the optical axis between the fifth lens  150  and the sixth lens  160 . It may control the sensitivity of manufacture of the system and lower the total height of the optical image capturing system  10 . 
     The optical image capturing system  10  of the first optical embodiment further satisfies: IN34=0.401 mm; IN45=0.025 mm; and TP4/(IN34+TP4+IN45)=0.74376; wherein TP4 is a central thickness of the fourth lens  140  on the optical axis, IN34 is a distance on the optical axis between the third lens  130  and the fourth lens  140 , and IN45 is a distance on the optical axis between the fourth lens  140  and the fifth lens  150 . It may fine tune and correct the aberration of the incident rays layer by layer, and lower the total height of the optical image capturing system  10 . 
     The optical image capturing system  10  of the first optical embodiment further satisfies: InRS51=−0.34789 mm; InRS52=−0.88185mm; |S51|/TP5=0.32458 and |InRS52/ TP5=0.82276; wherein InRS51 is a displacement from a point on the object-side surface  152  of the fifth lens  150  passed through by the optical axis to a point on the optical axis where a projection of the maximum effective semi diameter of the object-side surface  152  of the fifth lens  150  ends; InRS52 is a displacement from a point on the image-side surface  154  of the fifth lens  150  passed through by the optical axis to a point on the optical axis where a projection of the maximum effective semi diameter of the image-side surface  154  of the fifth lens  150  ends; and TP5 is a central thickness of the fifth lens  150  on the optical axis. It is helpful for manufacturing and shaping of the lenses and is helpful to reduce the size. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: HVT51=0.515349 mm; HVT52=0 mm; wherein HVT51 a distance perpendicular to the optical axis between a critical point on the object-side surface  152  of the fifth lens  150  and the optical axis; and HVT52 a distance perpendicular to the optical axis between a critical point on the image-side surface  154  of the fifth lens  150  and the optical axis. 
     The optical image capturing system  10  of the first optical embodiment further satisfies: InRS61=−0.58390 mm; InRS62=0.41976 mm; |InRS61|/TP6=0.56616 and |InRS62|/TP6=0.40700; wherein InRS61 is a displacement from a point on the object-side surface  162  of the sixth lens  160  passed through by the optical axis to a point on the optical axis where a projection of the maximum effective semi diameter of the object-side surface  162  of the sixth lens  160  ends; InRS62 is a displacement from a point on the image-side surface  164  of the sixth lens  160  passed through by the optical axis to a point on the optical axis where a projection of the maximum effective semi diameter of the image-side surface  164  of the sixth lens  160  ends; and TP6 is a central thickness of the sixth lens  160  on the optical axis. It is helpful for manufacturing and shaping of the lenses and is helpful to reduce the size. 
     The optical image capturing system  10  of the first optical embodiment satisfies: HVT61=0 mm; HVT62=0 mm; wherein HVT61 is a distance perpendicular to the optical axis between a critical point on the object-side surface  162  of the sixth lens  160  and the optical axis; and HVT62 is a distance perpendicular to the optical axis between a critical point on the image-side surface  164  of the sixth lens  160  and the optical axis. 
     The optical image capturing system  10  of the first optical embodiment satisfies HVT51/HOI=0.1031. It is helpful for correction of the aberration of the peripheral view field of the optical image capturing system  10 . 
     The optical image capturing system  10  of the first optical embodiment satisfies HVT51/ HOS=0.02634. It is helpful for correction of the aberration of the peripheral view field of the optical image capturing system  10 . 
     In the current embodiment, the second lens  120 , the third lens  130 , and the sixth lens  160  have negative refractive power. The optical image capturing system  10  of the first optical embodiment further satisfies NA6/NA2&lt;1, wherein NA2 is an Abbe number of the second lens  120 ; and NA6 is an Abbe number of the sixth lens  160 . It may correct the aberration of the optical image capturing system  10 . 
     The optical image capturing system  10  of the first optical embodiment further satisfies: TDT=2.124%; ODT=5.076%; wherein TDT is TV distortion; and ODT is optical distortion. 
     The parameters of the lenses of the first optical embodiment are listed in Table 1 and Table 2. 
     
       
         
           
               
             
               
                 TABLE 1 
               
             
            
               
                   
               
               
                 f = 4.075 mm; f/HEP = 1.4; HAF = 50.000 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 plane 
                 plane 
                   
                   
                   
                   
               
               
                 1 
                 1 st  lens 
                 −40.99625704 
                 1.934 
                 plastic 
                 1.515 
                 56.55 
                 −7.828 
               
               
                 2 
                   
                 4.555209289 
                 5.923 
               
               
                 3 
                 Aperture 
                 plane 
                 0.495 
               
               
                 4 
                 2 nd  lens 
                 5.333427366 
                 2.486 
                 plastic 
                 1.544 
                 55.96 
                 5.897 
               
               
                 5 
                   
                 −6.781659971 
                 0.502 
               
               
                 6 
                 3 rd  lens 
                 −5.697794287 
                 0.380 
                 plastic 
                 1.642 
                 22.46 
                 −25.738 
               
               
                 7 
                   
                 −8.883957518 
                 0.401 
               
               
                 8 
                 4 th  lens 
                 13.19225664 
                 1.236 
                 plastic 
                 1.544 
                 55.96 
                 59.205 
               
               
                 9 
                   
                 21.55681832 
                 0.025 
               
               
                 10 
                 5 th  lens 
                 8.987806345 
                 1.072 
                 plastic 
                 1.515 
                 56.55 
                 4.668 
               
               
                 11 
                   
                 −3.158875374 
                 0.025 
               
               
                 12 
                 6 th  lens 
                 −29.46491425 
                 1.031 
                 plastic 
                 1.642 
                 22.46 
                 −4.886 
               
               
                 13 
                   
                 3.593484273 
                 2.412 
               
               
                 14 
                 Infrared rays 
                 plane 
                 0.200 
                   
                 1.517 
                 64.13 
               
               
                   
                 filter 
               
               
                 15 
                   
                 plane 
                 1.420 
               
               
                 16 
                 Image plane 
                 plane 
                 0 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm; the position of blocking light: the clear aperture of the first surface is 5.800 mm; the clear aperture of the third surface is 1.570 mm; the clear aperture of the fifth surface is 1.950. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 2 
               
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 Surface 
                 1 
                 2 
                 4 
                 5 
                 6 
                 7 
                 8 
               
               
                   
               
               
                 k 
                 4.310876E+01 
                 −4.707622E+00 
                  2.616025E+00 
                  2.445397E+00 
                  5.645686E+00 
                 −2.117147E+01 
                 −5.287220E+00 
               
               
                 A4 
                 7.054243E−03 
                  1.714312E−02 
                 −8.377541E−03 
                 −1.789549E−02 
                 −3.379055E−03 
                 −1.370959E−02 
                 −2.937377E−02 
               
               
                 A6 
                 −5.233264E−04  
                 −1.502232E−04 
                 −1.838068E−03 
                 −3.657520E−03 
                 −1.225453E−03 
                  6.250200E−03 
                  2.743532E−03 
               
               
                 A8 
                 3.077890E−05 
                 −1.359611E−04 
                  1.233332E−03 
                 −1.131622E−03 
                 −5.979572E−03 
                 −5.854426E−03 
                 −2.457574E−03 
               
               
                 A10 
                 −1.260650E−06  
                  2.680747E−05 
                 −2.390895E−03 
                  1.390351E−03 
                  4.556449E−03 
                  4.049451E−03 
                  1.874319E−03 
               
               
                 A12 
                 3.319093E−08 
                 −2.017491E−06 
                  1.998555E−03 
                 −4.152857E−04 
                 −1.177175E−03 
                 −1.314592E−03 
                 −6.013661E−04 
               
               
                 A14 
                 −5.051600E−10  
                  6.604615E−08 
                 −9.734019E−04 
                  5.487286E−05 
                  1.370522E−04 
                  2.143097E−04 
                  8.792480E−05 
               
               
                 A16 
                 3.380000E−12 
                 −1.301630E−09 
                  2.478373E−04 
                 −2.919339E−06 
                 −5.974015E−06 
                 −1.399894E−05 
                 −4.770527E−06 
               
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 Surface 
                 9 
                 10 
                 11 
                 12 
                 13 
               
               
                   
               
               
                 k 
                  6.200000E+01 
                 −2.114008E+01 
                 −7.699904E+00 
                 −6.155476E+01 
                 −3.120467E−01 
               
               
                 A4 
                 −1.359965E−01 
                 −1.263831E−01 
                 −1.927804E−02 
                 −2.492467E−02 
                 −3.521844E−02 
               
               
                 A6 
                  6.628518E−02 
                  6.965399E−02 
                  2.478376E−03 
                 −1.835360E−03 
                  5.629654E−03 
               
               
                 A8 
                 −2.129167E−02 
                 −2.116027E−02 
                  1.438785E−03 
                  3.201343E−03 
                 −5.466925E−04 
               
               
                 A10 
                  4.396344E−03 
                  3.819371E−03 
                 −7.013749E−04 
                 −8.990757E−04 
                  2.231154E−05 
               
               
                 A12 
                 −5.542899E−04 
                 −4.040283E−04 
                  1.253214E−04 
                  1.245343E−04 
                  5.548990E−07 
               
               
                 A14 
                  3.768879E−05 
                  2.280473E−05 
                 −9.943196E−06 
                 −8.788363E−06 
                 −9.396920E−08 
               
               
                 A16 
                 −1.052467E−06 
                 −5.165452E−07 
                  2.898397E−07 
                  2.494302E−07 
                  2.728360E−09 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 1 and Table 2 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 First optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 1.455 
                 1.455 
                 −0.00033  
                  99.98% 
                 1.934 
                 75.23% 
               
               
                 12 
                 1.455 
                 1.495 
                 0.03957 
                 102.72% 
                 1.934 
                 77.29% 
               
               
                 21 
                 1.455 
                 1.465 
                 0.00940 
                 100.65% 
                 2.486 
                 58.93% 
               
               
                 22 
                 1.455 
                 1.495 
                 0.03950 
                 102.71% 
                 2.486 
                 60.14% 
               
               
                 31 
                 1.455 
                 1.486 
                 0.03045 
                 102.09% 
                 0.380 
                 391.02% 
               
               
                 32 
                 1.455 
                 1.464 
                 0.00830 
                 100.57% 
                 0.380 
                 385.19% 
               
               
                 41 
                 1.455 
                 1.458 
                 0.00237 
                 100.16% 
                 1.236 
                 117.95% 
               
               
                 42 
                 1.455 
                 1.484 
                 0.02825 
                 101.94% 
                 1.236 
                 120.04% 
               
               
                 51 
                 1.455 
                 1.462 
                 0.00672 
                 100.46% 
                 1.072 
                 136.42% 
               
               
                 52 
                 1.455 
                 1.499 
                 0.04335 
                 102.98% 
                 1.072 
                 139.83% 
               
               
                 61 
                 1.455 
                 1.465 
                 0.00964 
                 100.66% 
                 1.031 
                 142.06% 
               
               
                 62 
                 1.455 
                 1.469 
                 0.01374 
                 100.94% 
                 1.031 
                 142.45% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 5.800 
                 6.141 
                 0.341 
                 105.88% 
                 1.934 
                 317.51% 
               
               
                 12 
                 3.299 
                 4.423 
                 1.125 
                 134.10% 
                 1.934 
                 228.70% 
               
               
                 21 
                 1.664 
                 1.674 
                 0.010 
                 100.61% 
                 2.486 
                 67.35% 
               
               
                 22 
                 1.950 
                 2.119 
                 0.169 
                 108.65% 
                 2.486 
                 85.23% 
               
               
                 31 
                 1.980 
                 2.048 
                 0.069 
                 103.47% 
                 0.380 
                 539.05% 
               
               
                 32 
                 2.084 
                 2.101 
                 0.017 
                 100.83% 
                 0.380 
                 552.87% 
               
               
                 41 
                 2.247 
                 2.287 
                 0.040 
                 101.80% 
                 1.236 
                 185.05% 
               
               
                 42 
                 2.530 
                 2.813 
                 0.284 
                 111.22% 
                 1.236 
                 227.63% 
               
               
                 51 
                 2.655 
                 2.690 
                 0.035 
                 101.32% 
                 1.072 
                 250.99% 
               
               
                 52 
                 2.764 
                 2.930 
                 0.166 
                 106.00% 
                 1.072 
                 273.40% 
               
               
                 61 
                 2.816 
                 2.905 
                 0.089 
                 103.16% 
                 1.031 
                 281.64% 
               
               
                 62 
                 3.363 
                 3.391 
                 0.029 
                 100.86% 
                 1.031 
                 328.83% 
               
               
                 72 
                 5.800 
                 6.141 
                 0.341 
                 105.88% 
                 1.934 
                 317.51% 
               
               
                   
               
            
           
         
       
     
     The detail parameters of the first optical embodiment are listed in Table 1, in which the unit of the radius of curvature, thickness, and focal length are millimeter, and surface 0-16 indicates the surfaces of all elements in the optical image capturing system  10  in sequence from the object side to the image side. Table 2 is the list of coefficients of the aspheric surfaces, in which A1-A20 indicate the coefficients of aspheric surfaces from the first order to the twentieth order of each aspheric surface. The following embodiments have the similar diagrams and tables, which are the same as those of the first optical embodiment, so we do not describe it again. 
     Second Optical Embodiment 
     Referring to  FIG.  26 A , a schematic diagram of an optical image capturing system  20  according to a second optical embodiment of the present invention. Referring to  FIG.  26 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the second optical embodiment of the present invention. 
     As shown in  FIG.  26 A , the optical image capturing system  20  of the second optical embodiment of the present invention includes, along an optical axis from an object side to an image side, a first lens  210 , a second lens  220 , a third lens  230 , an aperture  200 , a fourth lens  240 , a fifth lens  250 , a sixth lens  260 , a seven lens  270 , an infrared rays filter  280 , an image plane  290 , and an image sensor  292 . 
     The first lens  210  has negative refractive power and is made of glass. An object-side surface  212  thereof, which faces the object side, is a convex spherical surface, and an image-side surface  214  thereof, which faces the image side, is a concave spherical surface. 
     The second lens  220  has negative refractive power and is made of glass. An object-side surface  222  thereof, which faces the object side, is a concave spherical surface, and an image-side surface  224  thereof, which faces the image side, is a convex spherical surface. 
     The third lens  230  has positive refractive power and is made of glass. An object-side surface  232 , which faces the object side, is a convex spherical surface, and an image-side surface  234 , which faces the image side, is a convex spherical surface. 
     The fourth lens  240  has positive refractive power and is made of glass. An object-side surface  242 , which faces the object side, is a convex spherical surface, and an image-side surface  244 , which faces the image side, is a convex spherical surface. 
     The fifth lens  250  has positive refractive power and is made of glass. An object-side surface  252 , which faces the object side, is a convex spherical surface, and an image-side surface  254 , which faces the image side, is a convex spherical surface. 
     The sixth lens  260  has negative refractive power and is made of glass. An object-side surface  262 , which faces the object side, is a concave spherical surface, and an image-side surface  264 , which faces the image side, is a concave spherical surface. Whereby, incident angle of each field of view for the sixth lens  260  could be effectively adjusted to improve aberration. 
     The seventh lens  270  has positive refractive power and is made of glass. An object-side surface  272 , which faces the object side, is a convex spherical surface, and an image-side surface  274 , which faces the image side, is a convex spherical surface. It may help to shorten the back focal length to keep small in size and reduce an incident angle of the light of an off-axis field of view and correct the aberration of the off-axis field of view. 
     The infrared rays filter  280  is made of glass and is disposed between the seventh lens  270  and the image plane  290 . The infrared rays filter  280  gives no contribution to the focal length of the optical image capturing system  20 . 
     The parameters of the lenses of the second optical embodiment are listed in Table 3 and Table 4. 
     
       
         
           
               
             
               
                 TABLE 3 
               
             
            
               
                   
               
               
                 f = 4.7601 mm; f/HEP = 2.2; HAF = 95.98 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 1E+18 
                   
                   
                   
                   
               
               
                 1 
                 1 st  lens 
                 47.71478323 
                 4.977 
                 glass 
                 2.001 
                 29.13 
                 −12.647 
               
               
                 2 
                   
                 9.527614761 
                 13.737 
               
               
                 3 
                 2 nd  lens 
                 −14.88061107 
                 5.000 
                 glass 
                 2.001 
                 29.13 
                 −99.541 
               
               
                 4 
                   
                 −20.42046946 
                 10.837 
               
               
                 5 
                 3 rd  lens 
                 182.4762997 
                 5.000 
                 glass 
                 1.847 
                 23.78 
                 44.046 
               
               
                 6 
                   
                 −46.71963608 
                 13.902 
               
               
                 7 
                 Aperture 
                 1E+18 
                 0.850 
               
               
                 8 
                 4 th  lens 
                 28.60018103 
                 4.095 
                 glass 
                 1.834 
                 37.35 
                 19.369 
               
               
                 9 
                   
                 −35.08507586 
                 0.323 
               
               
                 10 
                 5 th  lens 
                 18.25991342 
                 1.539 
                 glass 
                 1.609 
                 46.44 
                 20.223 
               
               
                 11 
                   
                 −36.99028878 
                 0.546 
               
               
                 12 
                 6 th  lens 
                 −18.24574524 
                 5.000 
                 glass 
                 2.002 
                 19.32 
                 −7.668 
               
               
                 13 
                   
                 15.33897192 
                 0.215 
               
               
                 14 
                 7 th  lens 
                 16.13218937 
                 4.933 
                 glass 
                 1.517 
                 64.20 
                 13.620 
               
               
                 15 
                   
                 −11.24007 
                 8.664 
               
               
                 16 
                 Infrared rays 
                 1E+18 
                 1.000 
                 BK_7 
                 1.517 
                 64.2 
               
               
                   
                 filter 
               
               
                 17 
                   
                 1E+18 
                 1.007 
               
               
                 18 
                 Image plane 
                 1E+18 
                 −0.007 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 4 
               
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 Surface 
                 1 
                 2 
                 3 
                 4 
                 5 
                 6 
                 8 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A12 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                   
               
               
                 Surface 
                 9 
                 10 
                 11 
                 12 
                 13 
                 14 
                 15 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A12 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                   
               
            
           
         
       
     
     An equation of the aspheric surfaces of the second optical embodiment is the same as that of the first optical embodiment, and the definitions are the same as well. 
     The exact parameters of the second optical embodiment based on Table 3 and Table 4 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Second optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                 0.3764 
                 0.0478 
                 0.1081 
                 0.2458 
                 0.2354 
                 0.6208 
               
               
                 |f/f7| 
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN67/f 
               
               
                 0.3495 
                 1.3510 
                 0.6327 
                 2.1352 
                 2.8858 
                 0.0451 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP7 + IN67)/TP6 
               
               
                 0.1271 
                 2.2599 
                 3.7428 
                 1.0296 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                 81.6178  
                 70.9539  
                 13.6030  
                 0.3451 
                 −113.2790   
                 84.4806  
               
               
                 HVT11 
                 HVT12 
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
               
               
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
               
               
                 HVT61 
                 HVT62 
                 HVT71 
                 HVT72 
                 HVT72/HOI 
                 HVT72/HOS 
               
               
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
                 0.0000 
               
               
                 PhiA 
                 PhiC 
                 PhiD 
                 TH1 
                 TH2 
                 HOI 
               
               
                 11.962 mm 
                 12.362 mm 
                 12.862 mm 
                 0.25 mm 
                 0.2 mm 
                 6 mm 
               
               
                 PhiA/PhiD 
                 TH1 + TH2 
                 (TH1 + TH2)/ 
                 (TH1 + TH2)/ 
                 2(TH1 + TH2)/ 
                 InTL/HOS 
               
               
                   
                   
                 HOI 
                 HOS 
                 PhiA 
               
               
                 0.9676 
                  0.45 mm 
                 0.075  
                 0.0055 
                 0.0752 
                  0.86934 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 3 and Table 4 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Second optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 1.082 
                 1.081 
                 −0.00075 
                 99.93% 
                 4.977 
                 21.72% 
               
               
                 12 
                 1.082 
                 1.083 
                 0.00149 
                 100.14% 
                 4.977 
                 21.77% 
               
               
                 21 
                 1.082 
                 1.082 
                 0.00011 
                 100.01% 
                 5.000 
                 21.64% 
               
               
                 22 
                 1.082 
                 1.082 
                 −0.00034 
                 99.97% 
                 5.000 
                 21.63% 
               
               
                 31 
                 1.082 
                 1.081 
                 −0.00084 
                 99.92% 
                 5.000 
                 21.62% 
               
               
                 32 
                 1.082 
                 1.081 
                 −0.00075 
                 99.93% 
                 5.000 
                 21.62% 
               
               
                 41 
                 1.082 
                 1.081 
                 −0.00059 
                 99.95% 
                 4.095 
                 26.41% 
               
               
                 42 
                 1.082 
                 1.081 
                 −0.00067 
                 99.94% 
                 4.095 
                 26.40% 
               
               
                 51 
                 1.082 
                 1.082 
                 −0.00021 
                 99.98% 
                 1.539 
                 70.28% 
               
               
                 52 
                 1.082 
                 1.081 
                 −0.00069 
                 99.94% 
                 1.539 
                 70.25% 
               
               
                 61 
                 1.082 
                 1.082 
                 −0.00021 
                 99.98% 
                 5.000 
                 21.63% 
               
               
                 62 
                 1.082 
                 1.082 
                 0.00005 
                 100.00% 
                 5.000 
                 21.64% 
               
               
                 71 
                 1.082 
                 1.082 
                 −0.00003 
                 100.00% 
                 4.933 
                 21.93% 
               
               
                 72 
                 1.082 
                 1.083 
                 0.00083 
                 100.08% 
                 4.933 
                 21.95% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 20.767  
                 21.486 
                 0.719 
                 103.46% 
                 4.977 
                 431.68% 
               
               
                 12 
                 9.412 
                 13.474 
                 4.062 
                 143.16% 
                 4.977 
                 270.71% 
               
               
                 21 
                 8.636 
                 9.212 
                 0.577 
                 106.68% 
                 5.000 
                 184.25% 
               
               
                 22 
                 9.838 
                 10.264 
                 0.426 
                 104.33% 
                 5.000 
                 205.27% 
               
               
                 31 
                 8.770 
                 8.772 
                 0.003 
                 100.03% 
                 5.000 
                 175.45% 
               
               
                 32 
                 8.511 
                 8.558 
                 0.047 
                 100.55% 
                 5.000 
                 171.16% 
               
               
                 41 
                 4.600 
                 4.619 
                 0.019 
                 100.42% 
                 4.095 
                 112.80% 
               
               
                 42 
                 4.965 
                 4.981 
                 0.016 
                 100.32% 
                 4.095 
                 121.64% 
               
               
                 51 
                 5.075 
                 5.143 
                 0.067 
                 101.33% 
                 1.539 
                 334.15% 
               
               
                 52 
                 5.047 
                 5.062 
                 0.015 
                 100.30% 
                 1.539 
                 328.89% 
               
               
                 61 
                 5.011 
                 5.075 
                 0.064 
                 101.28% 
                 5.000 
                 101.50% 
               
               
                 62 
                 5.373 
                 5.489 
                 0.116 
                 102.16% 
                 5.000 
                 109.79% 
               
               
                 71 
                 5.513 
                 5.625 
                 0.112 
                 102.04% 
                 4.933 
                 114.03% 
               
               
                 72 
                 5.981 
                 6.307 
                 0.326 
                 105.44% 
                 4.933 
                 127.84% 
               
               
                   
               
            
           
         
       
     
     The results of the equations of the second optical embodiment based on 
     Table 3 and Table 4 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Values related to the inflection points of the second optical embodiment 
               
               
                 (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 0 
                 HIF111/HOI 
                 0 
                 SGI111 
                 0 
                 |SGI111|/ 
                 0 
               
               
                   
                   
                   
                   
                   
                   
                 (|SGI111| + TP1) 
               
               
                   
               
            
           
         
       
     
     Third Optical Embodiment 
     Referring to  FIG.  27 A , a schematic diagram of an optical image capturing system  30  according to a third optical embodiment of the present invention. Referring to  FIG.  27 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the third optical embodiment of the present invention. As shown in  FIG.  27 A , the optical image capturing system  30  of the third optical embodiment of the present invention includes, along an optical axis from an object side to an image side, a first lens  310 , a second lens  320 , a third lens  330 , an aperture  300 , a fourth lens  340 , a fifth lens  350 , a sixth lens  360 , an infrared rays filter  380 , an image plane  390 , and an image sensor  392 . 
     The first lens  310  has negative refractive power and is made of glass. An object-side surface  312  thereof, which faces the object side, is a convex spherical surface, and an image-side surface  314  thereof, which faces the image side, is a concave spherical surface. 
     The second lens  320  has negative refractive power and is made of glass. An object-side surface  322  thereof, which faces the object side, is a concave spherical surface, and an image-side surface  324  thereof, which faces the image side, is a convex spherical surface. 
     The third lens  330  has positive refractive power and is made of plastic. An object-side surface  332  thereof, which faces the object side, is a convex aspheric surface, and an image-side surface  334  thereof, which faces the image side, is a convex aspheric surface. The image-side surface  334  has an inflection point. 
     The fourth lens  340  has negative refractive power and is made of plastic. An object-side surface  342 , which faces the object side, is a concave aspheric surface, and an image-side surface  344 , which faces the image side, is a concave aspheric surface. The image-side surface  344  has an inflection point. 
     The fifth lens  350  has positive refractive power and is made of plastic. An object-side surface  352 , which faces the object side, is a convex aspheric surface, and an image-side surface  354 , which faces the image side, is a convex aspheric surface. 
     The sixth lens  360  has positive refractive power and is made of plastic. An object-side surface  362 , which faces the object side, is a convex aspheric surface, and an image-side surface  364 , which faces the image side, is a concave aspheric surface. 
     The infrared rays filter  380  is made of glass and is disposed between the sixth lens  360  and the image plane  390 . The infrared rays filter  380  gives no contribution to the focal length of the optical image capturing system  30 . 
     The parameters of the lenses of the third optical embodiment are listed in Table 5 and Table 6. 
     
       
         
           
               
             
               
                 TABLE 5 
               
             
            
               
                   
               
               
                 f = 2.808 mm; f/HEP = 1.6; HAF = 100 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 1E+18 
                   
                   
                   
                   
               
               
                 1 
                 1 st  lens 
                 71.398124 
                 7.214 
                 Glass 
                 1.702 
                 41.15 
                 −11.765 
               
               
                 2 
                   
                 7.117272355 
                 5.788 
               
               
                 3 
                 2 nd  lens 
                 −13.29213699 
                 10.000 
                 Glass 
                 2.003 
                 19.32 
                 −4537.460 
               
               
                 4 
                   
                 −18.37509887 
                 7.005 
               
               
                 5 
                 3 rd  lens 
                 5.039114804 
                 1.398 
                 Plastic 
                 1.514 
                 56.80 
                 7.553 
               
               
                 6 
                   
                 −15.53136631 
                 −0.140 
               
               
                 7 
                 Aperture 
                 1E+18 
                 2.378 
               
               
                 8 
                 4 th  lens 
                 −18.68613609 
                 0.577 
                 Plastic 
                 1.661 
                 20.40 
                 −4.978 
               
               
                 9 
                   
                 4.086545927 
                 0.141 
               
               
                 10 
                 5 th  lens 
                 4.927609282 
                 2.974 
                 Plastic 
                 1.565 
                 58.00 
                 4.709 
               
               
                 11 
                   
                 −4.551946605 
                 1.389 
               
               
                 12 
                 6 th  lens 
                 9.184876531 
                 1.916 
                 Plastic 
                 1.514 
                 56.80 
                 −23.405 
               
               
                 13 
                   
                 4.845500046 
                 0.800 
               
               
                 14 
                 Infrared rays 
                 1E+18 
                 0.500 
                 BK_7 
                 1.517 
                 64.13 
               
               
                   
                 filter 
               
               
                 15 
                   
                 1E+18 
                 0.371 
               
               
                 16 
                 Image plane 
                 1E+18 
                 0.005 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 6 
               
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 Surface 
                 1 
                 2 
                 3 
                 4 
                 5 
                 6 
                 8 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 1.318519E−01 
                 3.120384E+00 
                 −1.494442E+01 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 6.405246E−05 
                 2.103942E−03 
                 −1.598286E−03 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 2.278341E−05 
                 −1.050629E−04  
                 −9.177115E−04 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 −3.672908E−06  
                 6.168906E−06 
                  1.011405E−04 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 3.748457E−07 
                 −1.224682E−07  
                 −4.919835E−06 
               
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 Surface 
                 9 
                 10 
                 11 
                 12 
                 13 
               
               
                   
               
               
                 k 
                 2.744228E−02 
                 −7.864013E+00  
                 −2.263702E+00 
                 −4.206923E+01 
                 −7.030803E+00 
               
               
                 A4 
                 −7.291825E−03  
                 1.405243E−04 
                 −3.919567E−03 
                 −1.679499E−03 
                 −2.640099E−03 
               
               
                 A6 
                 9.730714E−05 
                 1.837602E−04 
                  2.683449E−04 
                 −3.518520E−04 
                 −4.507651E−05 
               
               
                 A8 
                 1.101816E−06 
                 −2.173368E−05  
                 −1.229452E−05 
                  5.047353E−05 
                 −2.600391E−05 
               
               
                 A10 
                 −6.849076E−07  
                 7.328496E−07 
                  4.222621E−07 
                 −3.851055E−06 
                  1.161811E−06 
               
               
                   
               
            
           
         
       
     
     An equation of the aspheric surfaces of the third optical embodiment is the same as that of the first optical embodiment, and the definitions are the same as well. 
     The exact parameters of the third optical embodiment based on Table 5 and Table 6 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Third optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                 0.23865 
                 0.00062 
                  0.37172 
                 0.56396 
                 0.59621 
                 0.11996 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/ 
               
               
                   
                   
                   
                   
                   
                 (IN34 + TP4 + IN45) 
               
               
                 1.77054 
                 0.12058 
                 14.68400 
                 2.06169 
                 0.49464 
                 0.19512 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                 0.00259 
                 600.74778  
                 1.30023 
                 1.11131 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                 42.31580  
                 40.63970  
                 10.57895 
                 0.26115 
                 −122.32700   
                 93.33510  
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                 0     
                 0     
                  2.22299 
                 2.60561 
                 0.65140 
                 0.06158 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                 7.15374 
                 2.42321 
                 −0.20807 
                 −0.24978  
                 0.10861 
                 0.13038 
               
               
                 PhiA 
                 PhiC 
                 PhiD 
                 TH1 
                 TH2 
                 HOI 
               
               
                 6.150 mm 
                 6.41 mm 
                 6.71 mm 
                 0.15 mm 
                 0.13 mm 
                 4 mm 
               
               
                 PhiA/PhiD 
                 TH1 + TH2 
                 (TH1 + TH2)/ 
                 (TH1 + TH2)/ 
                 2(TH1 + TH2)/ 
                 InTL/HOS 
               
               
                   
                   
                 HOI 
                 HOS 
                 PhiA 
               
               
                 0.9165  
                 0.28 mm 
                 0.07  
                 0.0066  
                 0.0911  
                 0.96039 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 5 and Table 6 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Third optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 0.877 
                 0.877 
                 −0.00036  
                  99.96% 
                 7.214 
                 12.16% 
               
               
                 12 
                 0.877 
                 0.879 
                 0.00186 
                 100.21% 
                 7.214 
                 12.19% 
               
               
                 21 
                 0.877 
                 0.878 
                 0.00026 
                 100.03% 
                 10.000 
                 8.78% 
               
               
                 22 
                 0.877 
                 0.877 
                 −0.00004  
                 100.00% 
                 10.000 
                 8.77% 
               
               
                 31 
                 0.877 
                 0.882 
                 0.00413 
                 100.47% 
                 1.398 
                 63.06% 
               
               
                 32 
                 0.877 
                 0.877 
                 0.00004 
                 100.00% 
                 1.398 
                 62.77% 
               
               
                 41 
                 0.877 
                 0.877 
                 −0.00001  
                 100.00% 
                 0.577 
                 152.09% 
               
               
                 42 
                 0.877 
                 0.883 
                 0.00579 
                 100.66% 
                 0.577 
                 153.10% 
               
               
                 51 
                 0.877 
                 0.881 
                 0.00373 
                 100.43% 
                 2.974 
                 29.63% 
               
               
                 52 
                 0.877 
                 0.883 
                 0.00521 
                 100.59% 
                 2.974 
                 29.68% 
               
               
                 61 
                 0.877 
                 0.878 
                 0.00064 
                 100.07% 
                 1.916 
                 45.83% 
               
               
                 62 
                 0.877 
                 0.881 
                 0.00368 
                 100.42% 
                 1.916 
                 45.99% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 17.443  
                 17.620  
                 0.178 
                 101.02% 
                 7.214 
                 244.25% 
               
               
                 12 
                 6.428 
                 8.019 
                 1.592 
                 124.76% 
                 7.214 
                 111.16% 
               
               
                 21 
                 6.318 
                 6.584 
                 0.266 
                 104.20% 
                 10.000 
                 65.84% 
               
               
                 22 
                 6.340 
                 6.472 
                 0.132 
                 102.08% 
                 10.000 
                 64.72% 
               
               
                 31 
                 2.699 
                 2.857 
                 0.158 
                 105.84% 
                 1.398 
                 204.38% 
               
               
                 32 
                 2.476 
                 2.481 
                 0.005 
                 100.18% 
                 1.398 
                 177.46% 
               
               
                 41 
                 2.601 
                 2.652 
                 0.051 
                 101.96% 
                 0.577 
                 459.78% 
               
               
                 42 
                 3.006 
                 3.119 
                 0.113 
                 103.75% 
                 0.577 
                 540.61% 
               
               
                 51 
                 3.075 
                 3.171 
                 0.096 
                 103.13% 
                 2.974 
                 106.65% 
               
               
                 52 
                 3.317 
                 3.624 
                 0.307 
                 109.24% 
                 2.974 
                 121.88% 
               
               
                 61 
                 3.331 
                 3.427 
                 0.095 
                 102.86% 
                 1.916 
                 178.88% 
               
               
                 62 
                 3.944 
                 4.160 
                 0.215 
                 105.46% 
                 1.916 
                 217.14% 
               
               
                   
               
            
           
         
       
     
     The results of the equations of the third optical embodiment based on Table 5 and Table 6 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Values related to the inflection points of the third optical embodiment 
               
               
                 (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF321 
                 2.0367 
                 HIF321/HOI 
                 0.5092 
                 SGI321 
                 −0.1056 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0702 
               
               
                 HIF421 
                 2.4635 
                 HIF421/HOI 
                 0.6159 
                 SGI421 
                 0.5780 
                 |SGI421|/(|SGI421| + TP4) 
                 0.5005 
               
               
                 HIF611 
                 1.2364 
                 HIF611/HOI 
                 0.3091 
                 SGI611 
                 0.0668 
                 |SGI611|/(|SGI611| + TP6) 
                 0.0337 
               
               
                 HIF621 
                 1.5488 
                 HIF621/HOI 
                 0.3872 
                 SGI621 
                 0.2014 
                 |SGI621|/(|SGI621| + TP6) 
                 0.0951 
               
               
                   
               
            
           
         
       
     
     Fourth Optical Embodiment 
     Referring to  FIG.  28 A , a schematic diagram of an optical image capturing system  40  according to a fourth optical embodiment of the present invention. Referring to  FIG.  28 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the fourth optical embodiment of the present invention. As shown in  FIG.  28 A , the optical image capturing system  40  of the fourth optical embodiment of the present invention includes, along an optical axis from an object side to an image side, a first lens  410 , a second lens  420 , a third lens  430 , an aperture  400 , a fourth lens  440 , a fifth lens  450 , an infrared rays filter  480 , an image plane  490 , and an image sensor  492 . 
     The first lens  410  has negative refractive power and is made of glass. An object-side surface  412  thereof, which faces the object side, is a convex spherical surface, and an image-side surface  414  thereof, which faces the image side, is a concave spherical surface. 
     The second lens  420  has negative refractive power and is made of plastic. An object-side surface  422  thereof, which faces the object side, is a concave aspheric surface, and an image-side surface  424  thereof, which faces the image side, is a concave aspheric surface. The object-side surface  422  has an inflection point. 
     The third lens  430  has positive refractive power and is made of plastic. An object-side surface  432  thereof, which faces the object side, is a convex aspheric surface, and an image-side surface  434  thereof, which faces the image side, is a convex aspheric surface. The object-side surface  432  has an inflection point. 
     The fourth lens  440  has positive refractive power and is made of plastic. An object-side surface  442 , which faces the object side, is a convex aspheric surface, and an image-side surface  444 , which faces the image side, is a convex aspheric surface. The object-side surface  442  has an inflection point. 
     The fifth lens  450  has negative refractive power and is made of plastic. An object-side surface  452 , which faces the object side, is a concave aspheric surface, and an image-side surface  454 , which faces the image side, is a concave aspheric surface. The object-side surface  452  has two inflection points. It may help to shorten the back focal length to keep small in size. 
     The infrared rays filter  480  is made of glass and is disposed between the fifth lens  450  and the image plane  490 . The infrared rays filter  480  gives no contribution to the focal length of the optical image capturing system  40 . 
     The parameters of the lenses of the fourth optical embodiment are listed in Table 7 and Table 8. 
     
       
         
           
               
             
               
                 TABLE 7 
               
             
            
               
                   
               
               
                 f = 2.7883 mm; f/HEP = 1.8; HAF = 101 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 1E+18 
                   
                   
                   
                   
               
               
                 1 
                 1 st  lens 
                 76.84219 
                 6.117399 
                 glass 
                 1.497 
                 81.61 
                 −31.322 
               
               
                 2 
                   
                 12.62555 
                 5.924382 
               
               
                 3 
                 2 nd  lens 
                 −37.0327 
                 3.429817 
                 plastic 
                 1.565 
                 54.5 
                 −8.70843 
               
               
                 4 
                   
                 5.88556 
                 5.305191 
               
               
                 5 
                 3 rd  lens 
                 17.99395 
                 14.79391 
                 plastic 
                 1.565 
                 58 
                 9.94787 
               
               
                 6 
                   
                 −5.76903 
                 −0.4855 
               
               
                 7 
                 Aperture 
                 1E+18 
                 0.535498 
               
               
                 8 
                 4 th  lens 
                 8.19404 
                 4.011739 
                 plastic 
                 1.565 
                 58 
                 5.24898 
               
               
                 9 
                   
                 −3.84363 
                 0.050366 
               
               
                 10 
                 5 th  lens 
                 −4.34991 
                 2.088275 
                 plastic 
                 1.661 
                 20.4 
                 −4.97515 
               
               
                 11 
                   
                 16.6609 
                 0.6 
               
               
                 12 
                 Infrared rays 
                 1E+18 
                 0.5 
                 BK_7 
                 1.517 
                 64.13 
               
               
                   
                 filter 
               
               
                 13 
                   
                 1E+18 
                 3.254927 
               
               
                 14 
                 Image plane 
                 1E+18 
                 −0.00013 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 8 
               
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 Surface 
                 1 
                 2 
                 3 
                 4 
                 5 
                 6 
                 8 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                 0.131249 
                 −0.069541 
                 −0.324555 
                 0.009216 
                 −0.292346 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 3.99823E−05 
                 −8.55712E−04 
                 −9.07093E−04 
                 8.80963E−04 
                 −1.02138E−03 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 9.03636E−08 
                 −1.96175E−06 
                 −1.02465E−05 
                 3.14497E−05 
                 −1.18559E−04 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                 1.91025E−09 
                 −1.39344E−08 
                 −8.18157E−08 
                 −3.15863E−06  
                  1.34404E−05 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 −1.18567E−11  
                 −4.17090E−09 
                 −2.42621E−09 
                 1.44613E−07 
                 −2.80681E−06 
               
               
                 A12 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00  
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00  
                 0.000000E+00 
               
               
                   
               
            
           
           
               
               
               
               
               
            
               
                   
                 Surface 
                 9 
                 10 
                 11 
               
               
                   
                   
               
               
                   
                 k 
                 −0.18604 
                 −6.17195 
                 27.541383 
               
               
                   
                 A4 
                 4.33629E−03 
                  1.58379E−03 
                  7.56932E−03 
               
               
                   
                 A6 
                 −2.91588E−04  
                 −1.81549E−04 
                 −7.83858E−04 
               
               
                   
                 A8 
                 9.11419E−06 
                 −1.18213E−05 
                  4.79120E−05 
               
               
                   
                 A10 
                 1.28365E−07 
                  1.92716E−06 
                 −1.73591E−06 
               
               
                   
                 A12 
                 0.000000E+00  
                 0.000000E+00 
                 0.000000E+00 
               
               
                   
                   
               
            
           
         
       
     
     An equation of the aspheric surfaces of the fourth optical embodiment is the same as that of the first optical embodiment, and the definitions are the same as well. 
     The exact parameters of the fourth optical embodiment based on Table 7 and Table 8 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Fourth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f1/f2| 
               
               
                 0.08902 
                 0.32019 
                 0.28029 
                 0.53121 
                 0.56045 
                 3.59674 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN45/f 
                 |f2/f3| 
               
               
                 1.4118  
                 0.3693  
                 3.8229  
                 2.1247  
                 0.0181  
                 0.8754  
               
            
           
           
               
               
               
            
               
                 TP3/(IN23 + TP3 + IN34) 
                 (TP1 + IN12)/TP2 
                 (TP5 + IN45)/TP4 
               
               
                 0.73422 
                 3.51091 
                 0.53309 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                 46.12590  
                 41.77110  
                 11.53148  
                 0.23936 
                 −125.266    
                 99.1671  
               
               
                 HVT41 
                 HVT42 
                 HVT51 
                 HVT52 
                 HVT52/HOI 
                 HVT52/HOS 
               
               
                 0.00000 
                 0.00000 
                 0.00000 
                 0.00000 
                 0.00000 
                 0.00000 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS51 
                 InRS52 
                 |InRS51|/TP5 
                 |InRS52|/TP5 
               
               
                 0.23184 
                 3.68765 
                 −0.679265  
                 0.5369  
                 0.32528 
                 0.25710 
               
               
                 PhiA 
                 PhiC 
                 PhiD 
                 TH1 
                 TH2 
                 HOI 
               
               
                 5.598 mm 
                 5.858 mm 
                 6.118 mm 
                 0.13 mm 
                 0.13 mm 
                 4 mm 
               
               
                 PhiA/PhiD 
                 TH1 + TH2 
                 (TH1 + TH2)/ 
                 (TH1 + TH2)/ 
                 2(TH1 + TH2)/ 
                 InTL/HOS 
               
               
                   
                   
                 HOI 
                 HOS 
                 PhiA 
               
               
                 0.9150  
                  0.26 mm 
                 0.065  
                 0.0056  
                 0.0929  
                 0.90558 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 7 and Table 8 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Fourth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 0.775 
                 0.774 
                 −0.00052 
                 99.93% 
                 6.117 
                 12.65% 
               
               
                 12 
                 0.775 
                 0.774 
                 −0.00005 
                 99.99% 
                 6.117 
                 12.66% 
               
               
                 21 
                 0.775 
                 0.774 
                 −0.00048 
                 99.94% 
                 3.430 
                 22.57% 
               
               
                 22 
                 0.775 
                 0.776 
                 0.00168 
                 100.22% 
                 3.430 
                 22.63% 
               
               
                 31 
                 0.775 
                 0.774 
                 −0.00031 
                 99.96% 
                 14.794 
                 5.23% 
               
               
                 32 
                 0.775 
                 0.776 
                 0.00177 
                 100.23% 
                 14.794 
                 5.25% 
               
               
                 41 
                 0.775 
                 0.775 
                 0.00059 
                 100.08% 
                 4.012 
                 19.32% 
               
               
                 42 
                 0.775 
                 0.779 
                 0.00453 
                 100.59% 
                 4.012 
                 19.42% 
               
               
                 51 
                 0.775 
                 0.778 
                 0.00311 
                 100.40% 
                 2.088 
                 37.24% 
               
               
                 52 
                 0.775 
                 0.774 
                 −0.00014 
                 99.98% 
                 2.088 
                 37.08% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 23.038 
                 23.397 
                 0.359 
                 101.56% 
                 6.117 
                 382.46% 
               
               
                 12 
                 10.140 
                 11.772 
                 1.632 
                 116.10% 
                 6.117 
                 192.44% 
               
               
                 21 
                 10.138 
                 10.178 
                 0.039 
                 100.39% 
                 3.430 
                 296.74% 
               
               
                 22 
                 5.537 
                 6.337 
                 0.800 
                 114.44% 
                 3.430 
                 184.76% 
               
               
                 31 
                 4.490 
                 4.502 
                 0.012 
                 100.27% 
                 14.794 
                 30.43% 
               
               
                 32 
                 2.544 
                 2.620 
                 0.076 
                 102.97% 
                 14.794 
                 17.71% 
               
               
                 41 
                 2.735 
                 2.759 
                 0.024 
                 100.89% 
                 4.012 
                 68.77% 
               
               
                 42 
                 3.123 
                 3.449 
                 0.326 
                 110.43% 
                 4.012 
                 85.97% 
               
               
                 51 
                 2.934 
                 3.023 
                 0.089 
                 103.04% 
                 2.088 
                 144.74% 
               
               
                 52 
                 2.799 
                 2.883 
                 0.084 
                 103.00% 
                 2.088 
                 138.08% 
               
               
                   
               
            
           
         
       
     
     The results of the equations of the fourth optical embodiment based on 
     Table 7 and Table 8 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Values related to the inflection points of the fourth optical embodiment 
               
               
                 (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF211 
                 6.3902 
                 HIF211/HOI 
                 1.5976 
                 SGI211 
                 −0.4793 
                 |SGI211|/(|SGI211| + TP2) 
                 0.1226 
               
               
                 HIF311 
                 2.1324 
                 HIF311/HOI 
                 0.5331 
                 SGI311 
                 0.1069 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0072 
               
               
                 HIF411 
                 2.0278 
                 HIF411/HOI 
                 0.5070 
                 SGI411 
                 0.2287 
                 |SGI411|/(|SGI411| + TP4) 
                 0.0539 
               
               
                 HIF511 
                 2.6253 
                 HIF511/HOI 
                 0.6563 
                 SGI511 
                 −0.5681 
                 |SGI511|/(|SGI511| + TP5) 
                 0.2139 
               
               
                 HIF512 
                 2.1521 
                 HIF512/HOI 
                 0.5380 
                 SGI512 
                 −0.8314 
                 |SGI512|/(|SGI512| + TP5) 
                 0.2848 
               
               
                   
               
            
           
         
       
     
     Fifth Optical Embodiment 
     Referring to  FIG.  29 A , a schematic diagram of an optical image capturing system  50  according to a fifth optical embodiment of the present invention. Referring to  FIG.  29 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the fifth optical embodiment of the present invention. As shown in  FIG.  29 A , an optical image capturing system  50  of the fifth embodiment of the present invention includes, along an optical axis from an object side to an image side, an aperture  500 , a first lens  510 , a second lens  520 , a third lens  530 , a fourth lens  540 , an infrared rays filter  580 , an image plane  590 , and an image sensor  592 . 
     The first lens  510  has positive refractive power and is made of plastic. An object-side surface  512 , which faces the object side, is a convex aspheric surface, and an image-side surface  514 , which faces the image side, is a convex aspheric surface. The object-side surface  512  has an inflection point. 
     The second lens  520  has negative refractive power and is made of plastic. An object-side surface  522  thereof, which faces the object side, is a convex aspheric surface, and an image-side surface  524  thereof, which faces the image side, is a concave aspheric surface. The object-side surface  522  has two inflection points, and the image-side surface  524  has an inflection point. 
     The third lens  530  has positive refractive power and is made of plastic. An object-side surface  532 , which faces the object side, is a concave aspheric surface, and an image-side surface  534 , which faces the image side, is a convex aspheric surface. The object-side surface  532  has three inflection points, and the image-side surface  534  has an inflection point. 
     The fourth lens  540  has negative refractive power and is made of plastic. An object-side surface  542 , which faces the object side, is a concave aspheric surface, and an image-side surface  544 , which faces the image side, is a concave aspheric surface. The object-side surface  542  has three inflection points, and the image-side surface  544  has an inflection point. 
     The infrared rays filter  580  is made of glass and is disposed between the fourth lens  540  and the image plane  590 . The infrared rays filter  580  gives no contribution to the focal length of the optical image capturing system  50 . 
     The parameters of the lenses of the fifth optical embodiment are listed in Table 9 and Table 10. 
     
       
         
           
               
             
               
                 TABLE 9 
               
             
            
               
                   
               
               
                 f = 1.04102 mm; f/HEP = 1.4; HAF = 44.0346 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 600 
                   
                   
                   
                   
               
               
                 1 
                 Aperture 
                 1E+18 
                 −0.020 
               
               
                 2 
                 1 st  lens 
                 0.890166851 
                 0.210 
                 plastic 
                 1.545 
                 55.96 
                 1.587 
               
               
                 3 
                   
                 −29.11040115 
                 −0.010 
               
               
                 4 
                 2 nd  lens 
                 10.67765398 
                 0.170 
                 plastic 
                 1.642 
                 22.46 
                 −14.569 
               
               
                 5 
                   
                 4.977771922 
                 0.049 
               
               
                 6 
                 3 rd  lens 
                 −1.191436932 
                 0.349 
                 plastic 
                 1.545 
                 55.96 
                 0.510 
               
               
                 7 
                   
                 −0.248990674 
                 0.030 
               
               
                 8 
                 4 th  lens 
                 −38.08537212 
                 0.176 
                 plastic 
                 1.642 
                 22.46 
                 −0.569 
               
               
                 9 
                   
                 0.372574476 
                 0.152 
               
               
                 10 
                 Infrared rays 
                 1E+18 
                 0.210 
                 BK_7 
                 1.517 
                 64.13 
               
               
                   
                 filter 
               
               
                 11 
                   
                 1E+18 
                 0.185 
               
               
                 12 
                 Image plane 
                 1E+18 
                 0.005 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm. The position of blocking light: the clear aperture of the fourth surface is 0.360 mm. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 10 
               
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface 
                 2 
                 3 
                 4 
                 5 
                 6 
                 7 
               
               
                   
               
               
                 k 
                 −1.106629E+00  
                 2.994179E−07 
                 −7.788754E+01  
                 −3.440335E+01  
                 −8.522097E−01 
                 −4.735945E+00 
               
               
                 A4 
                 8.291155E−01 
                 −6.401113E−01  
                 −4.958114E+00  
                 −1.875957E+00  
                 −4.878227E−01 
                 −2.490377E+00 
               
               
                 A6 
                 −2.398799E+01  
                 −1.265726E+01  
                 1.299769E+02 
                 8.568480E+01 
                  1.291242E+02 
                  1.524149E+02 
               
               
                 A8 
                 1.825378E+02 
                 8.457286E+01 
                 −2.736977E+03  
                 −1.279044E+03  
                 −1.979689E+03 
                 −4.841033E+03 
               
               
                 A10 
                 −6.211133E+02  
                 −2.157875E+02  
                 2.908537E+04 
                 8.661312E+03 
                  1.456076E+04 
                  8.053747E+04 
               
               
                 A12 
                 −4.719066E+02  
                 −6.203600E+02  
                 −1.499597E+05  
                 −2.875274E+04  
                 −5.975920E+04 
                 −7.936887E+05 
               
               
                 A14 
                 0.000000E+00 
                 0.000000E+00 
                 2.992026E+05 
                 3.764871E+04 
                  1.351676E+05 
                  4.811528E+06 
               
               
                 A16 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 −1.329001E+05 
                 −1.762293E+07 
               
               
                 A18 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                  3.579891E+07 
               
               
                 A20 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −3.094006E+07 
               
               
                   
               
            
           
           
               
               
               
               
            
               
                   
                 Surface 
                 8 
                 9 
               
               
                   
                   
               
               
                   
                 k 
                 −2.277155E+01 
                 −8.039778E−01 
               
               
                   
                 A4 
                  1.672704E+01 
                 −7.613206E+00 
               
               
                   
                 A6 
                 −3.260722E+02 
                  3.374046E+01 
               
               
                   
                 A8 
                  3.373231E+03 
                 −1.368453E+02 
               
               
                   
                 A10 
                 −2.177676E+04 
                  4.049486E+02 
               
               
                   
                 A12 
                  8.951687E+04 
                 −9.711797E+02 
               
               
                   
                 A14 
                 −2.363737E+05 
                  1.942574E+03 
               
               
                   
                 A16 
                  3.983151E+05 
                 −2.876356E+03 
               
               
                   
                 A18 
                 −4.090689E+05 
                  2.562386E+03 
               
               
                   
                 A20 
                  2.056724E+05 
                 −9.943657E+02 
               
               
                   
                   
               
            
           
         
       
     
     An equation of the aspheric surfaces of the fifth optical embodiment is the same as that of the first optical embodiment, and the definitions are the same as well. 
     The exact parameters of the fifth optical embodiment based on Table 9 and 
     Table 10 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Fifth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 InRS41 
                 InRS42 
                 HVT41 
                 HVT42 
                 ODT % 
                 TDT % 
               
               
                 −0.07431  
                 0.00475 
                 0.00000 
                 0.53450 
                 2.09403 
                 0.84704 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f1/f2| 
                 |f2/f3| 
               
               
                 0.65616 
                 0.07145 
                 2.04129 
                 1.83056 
                 0.10890 
                 28.56826  
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 ΣPP 
                 ΣNP 
                 f1/ΣPP 
               
               
                 2.11274 
                 2.48672 
                 0.84961 
                 −14.05932  
                 1.01785 
                 1.03627 
               
               
                 f4/ΣNP 
                 IN12/f 
                 IN23/f 
                 IN34/f 
                 TP3/f 
                 TP4/f 
               
               
                 1.55872 
                 0.10215 
                 0.04697 
                 0.02882 
                 0.33567 
                 0.16952 
               
               
                 InTL 
                 HOS 
                 HOS/HOI 
                 InS/HOS 
                 InTL/HOS 
                 ΣTP/InTL 
               
               
                 1.09131 
                 1.64329 
                 1.59853 
                 0.98783 
                 0.66410 
                 0.83025 
               
            
           
           
               
               
               
               
               
            
               
                 (TP1 + IN12)/ 
                 (TP4 + IN34)/ 
                 TP1/TP2 
                 TP3/TP4 
                 IN23/ 
               
               
                 TP2 
                 TP3 
                   
                   
                 (TP2 + IN23 + TP3) 
               
               
                 1.86168 
                 0.59088 
                 1.23615 
                 1.98009 
                 0.08604 
               
            
           
           
               
               
               
               
               
               
            
               
                 |InRS41|/TP4 
                 |InRS42|/TP4 
                 HVT42/HOI 
                 HVT42/HOS 
                   
                   
               
               
                 0.4211  
                 0.0269  
                 0.5199  
                 0.3253  
               
               
                 PhiA 
                 PhiC 
                 PhiD 
                 TH1 
                 TH2 
                 HOI 
               
               
                 1.596 mm 
                 1.996 mm 
                 2.396 mm 
                 0.2 mm 
                 0.2 mm 
                 1.028 mm 
               
               
                 PhiA/PhiD 
                 TH1 + TH2 
                 (TH1 + TH2)/ 
                 (TH1 + TH2)/ 
                 2(TH1 + TH2)/ 
               
               
                   
                   
                 HOI 
                 HOS 
                 PhiA 
               
               
                 0.7996  
                  0.4 mm 
                 0.3891  
                 0.2434  
                 0.5013  
               
               
                   
               
            
           
         
       
     
     The results of the equations of the fifth embodiment based on Table 9 and Table 10 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Values related to the inflection points of the fifth optical embodiment 
               
               
                 (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 0.28454 
                 HIF111/HOI 
                 0.27679 
                 SGI111 
                 0.04361 
                 |SGI111|/(|SGI111| + TP1) 
                 0.17184 
               
               
                 HIF211 
                 0.04198 
                 HIF211/HOI 
                 0.04083 
                 SGI211 
                 0.00007 
                 |SGI211|/(|SGI211| + TP2) 
                 0.00040 
               
               
                 HIF212 
                 0.37903 
                 HIF212/HOI 
                 0.36871 
                 SGI212 
                 −0.03682 
                 |SGI212|/(|SGI212| + TP2) 
                 0.17801 
               
               
                 HIF221 
                 0.25058 
                 HIF221/HOI 
                 0.24376 
                 SGI221 
                 0.00695 
                 |SGI221|/(|SGI221| + TP2) 
                 0.03927 
               
               
                 HIF311 
                 0.14881 
                 HIF311/HOI 
                 0.14476 
                 SGI311 
                 −0.00854 
                 |SGI311|/(|SGI311| + TP3) 
                 0.02386 
               
               
                 HIF312 
                 0.31992 
                 HIF312/HOI 
                 0.31120 
                 SGI312 
                 −0.01783 
                 |SGI312|/(|SGI312| + TP3) 
                 0.04855 
               
               
                 HIF313 
                 0.32956 
                 HIF313/HOI 
                 0.32058 
                 SGI313 
                 −0.01801 
                 |SGI313|/(|SGI313| + TP3) 
                 0.04902 
               
               
                 HIF321 
                 0.36943 
                 HIF321/HOI 
                 0.35937 
                 SGI321 
                 −0.14878 
                 |SGI321|/(|SGI321| + TP3) 
                 0.29862 
               
               
                 HIF411 
                 0.01147 
                 HIF411/HOI 
                 0.01116 
                 SGI411 
                 −0.00000 
                 |SGI411|/(|SGI411| + TP4) 
                 0.00001 
               
               
                 HIF412 
                 0.22405 
                 HIF412/HOI 
                 0.21795 
                 SGI412 
                 0.01598 
                 |SGI412|/(|SGI412| + TP4) 
                 0.08304 
               
               
                 HIF421 
                 0.24105 
                 HIF421/HOI 
                 0.23448 
                 SGI421 
                 0.05924 
                 |SGI421|/(|SGI421| + TP4) 
                 0.25131 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 9 and Table 10 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Fifth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 0.368 
                 0.374 
                 0.00578 
                 101.57% 
                 0.210 
                 178.10% 
               
               
                 12 
                 0.366 
                 0.368 
                 0.00240 
                 100.66% 
                 0.210 
                 175.11% 
               
               
                 21 
                 0.372 
                 0.375 
                 0.00267 
                 100.72% 
                 0.170 
                 220.31% 
               
               
                 22 
                 0.372 
                 0.371 
                 −0.00060  
                  99.84% 
                 0.170 
                 218.39% 
               
               
                 31 
                 0.372 
                 0.372 
                 −0.00023  
                  99.94% 
                 0.349 
                 106.35% 
               
               
                 32 
                 0.372 
                 0.404 
                 0.03219 
                 108.66% 
                 0.349 
                 115.63% 
               
               
                 41 
                 0.372 
                 0.373 
                 0.00112 
                 100.30% 
                 0.176 
                 211.35% 
               
               
                 42 
                 0.372 
                 0.387 
                 0.01533 
                 104.12% 
                 0.176 
                 219.40% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 0.368 
                 0.374 
                 0.00578 
                 101.57% 
                 0.210 
                 178.10% 
               
               
                 12 
                 0.366 
                 0.368 
                 0.00240 
                 100.66% 
                 0.210 
                 175.11% 
               
               
                 21 
                 0.387 
                 0.391 
                 0.00383 
                 100.99% 
                 0.170 
                 229.73% 
               
               
                 22 
                 0.458 
                 0.460 
                 0.00202 
                 100.44% 
                 0.170 
                 270.73% 
               
               
                 31 
                 0.476 
                 0.478 
                 0.00161 
                 100.34% 
                 0.349 
                 136.76% 
               
               
                 32 
                 0.494 
                 0.538 
                 0.04435 
                 108.98% 
                 0.349 
                 154.02% 
               
               
                 41 
                 0.585 
                 0.624 
                 0.03890 
                 106.65% 
                 0.176 
                 353.34% 
               
               
                 42 
                 0.798 
                 0.866 
                 0.06775 
                 108.49% 
                 0.176 
                 490.68% 
               
               
                   
               
            
           
         
       
     
     Sixth Embodiment 
     Referring to  FIG.  30 A , a schematic diagram of an optical image capturing system  60  according to a sixth optical embodiment of the present invention. Referring to  FIG.  30 B , curve diagrams of longitudinal spherical aberration, astigmatic field curves, and distortion in order from left to right according to the sixth optical embodiment of the present invention. 
     As shown in  FIG.  30 A , the optical image capturing system  60  of the sixth embodiment of the present invention includes, along an optical axis from an object side to an image side, a first lens  610 , an aperture  600 , a second lens  620 , a third lens  630 , an infrared rays filter  680 , an image plane  690 , and an image sensor  692 . 
     The first lens  610  has positive refractive power and is made of plastic. An object-side surface  612 , which faces the object side, is a convex aspheric surface, and an image-side surface  614 , which faces the image side, is a concave aspheric surface. 
     The second lens  620  has negative refractive power and is made of plastic. An object-side surface  622  thereof, which faces the object side, is a concave aspheric surface, and an image-side surface  624  thereof, which faces the image side, is a convex aspheric surface. The image-side surface  624  has an inflection point. 
     The third lens  630  has positive refractive power and is made of plastic. An object-side surface  632 , which faces the object side, is a convex aspheric surface, and an image-side surface  634 , which faces the image side, is a concave aspheric surface. The object-side surface  632  has two inflection points, and the image-side surface  634  has an inflection point. 
     The infrared rays filter  680  is made of glass and is disposed between the third lens  630  and the image plane  690 . The infrared rays filter  680  gives no contribution to the focal length of the optical image capturing system  60 . 
     The parameters of the lenses of the sixth embodiment are listed in Table 11 and Table 12. 
     
       
         
           
               
             
               
                 TABLE 11 
               
             
            
               
                   
               
               
                 f = 2.41135 mm; f/HEP = 2.22; HAF = 36 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                 Radius of curvature 
                 Thickness 
                   
                 Refractive 
                 Abbe 
                 Focal length 
               
               
                 Surface 
                 (mm) 
                 (mm) 
                 Material 
                 index 
                 number 
                 (mm) 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 600 
                   
                   
                   
                   
               
               
                 1 
                 1 st  lens 
                 0.840352226 
                 0.468 
                 plastic 
                 1.535 
                 56.27 
                 2.232 
               
               
                 2 
                   
                 2.271975602 
                 0.148 
               
               
                 3 
                 Aperture 
                 1E+18 
                 0.277 
               
               
                 4 
                 2 nd  lens 
                 −1.157324239  
                 0.349 
                 plastic 
                 1.642 
                 22.46 
                 −5.221 
               
               
                 5 
                   
                 −1.968404008  
                 0.221 
               
               
                 6 
                 3 rd  lens 
                 1.151874235 
                 0.559 
                 plastic 
                 1.544 
                 56.09 
                 7.360 
               
               
                 7 
                   
                 1.338105159 
                 0.123 
               
               
                 8 
                 Infrared rays 
                 1E+18 
                 0.210 
                 BK7 
                 1.517 
                 64.13 
               
               
                   
                 filter 
               
               
                 9 
                   
                 1E+18 
                 0.547 
               
               
                 10 
                 Image plane 
                 1E+18 
                 0.000 
               
               
                   
               
               
                 Reference wavelength (d-line): 555 nm. The position of blocking light: the clear aperture of the first surface is 0.640 mm. 
               
            
           
         
       
     
     
       
         
           
               
             
               
                 TABLE 12 
               
             
            
               
                   
               
               
                 Coefficients of the aspheric surfaces 
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface 
                 1 
                 2 
                 4 
                 5 
                 6 
                 7 
               
               
                   
               
               
                 k 
                 −2.019203E−01  
                  1.528275E+01 
                  3.743939E+00 
                 −1.207814E+01 
                 −1.276860E+01 
                 −3.034004E+00 
               
               
                 A4 
                 3.944883E−02 
                 −1.670490E−01 
                 −4.266331E−01 
                 −1.696843E+00 
                 −7.396546E−01 
                 −5.308488E−01 
               
               
                 A6 
                 4.774062E−01 
                  3.857435E+00 
                 −1.423859E+00 
                  5.164775E+00 
                  4.449101E−01 
                  4.374142E−01 
               
               
                 A8 
                 −1.528780E+00  
                 −7.091408E+01 
                  4.119587E+01 
                 −1.445541E+01 
                  2.622372E−01 
                 −3.111192E−01 
               
               
                 A10 
                 5.133947E+00 
                  6.365801E+02 
                 −3.456462E+02 
                  2.876958E+01 
                 −2.510946E−01 
                  1.354257E−01 
               
               
                 A12 
                 −6.250496E+00  
                 −3.141002E+03 
                  1.495452E+03 
                 −2.662400E+01 
                 −1.048030E−01 
                 −2.652902E−02 
               
               
                 A14 
                 1.068803E+00 
                  7.962834E+03 
                 −2.747802E+03 
                  1.661634E+01 
                  1.462137E−01 
                 −1.203306E−03 
               
               
                 A16 
                 7.995491E+00 
                 −8.268637E+03 
                  1.443133E+03 
                 −1.327827E+01 
                 −3.676651E−02 
                  7.805611E−04 
               
               
                   
               
            
           
         
       
     
     An equation of the aspheric surfaces of the sixth optical embodiment is the same as that of the first optical embodiment, and the definitions are the same as well. 
     The exact parameters of the sixth optical embodiment based on Table 11 and Table 12 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Sixth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f1/f2| 
                 |f2/f3| 
                 TP1/TP2 
               
               
                 1.08042 
                 0.46186 
                 0.32763 
                 2.33928 
                 1.40968 
                 1.33921 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN23/f 
                 TP2/TP3 
               
               
                 1.40805 
                 0.46186 
                 3.04866 
                 0.17636 
                 0.09155 
                 0.62498 
               
            
           
           
               
               
               
            
               
                 TP2/ 
                 (TP1 + IN12)/TP2 
                 (TP3 + IN23)/TP2 
               
               
                 (IN12 + TP2 + IN23) 
               
               
                 0.35102 
                 2.23183 
                 2.23183 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 |ODT| % 
                 |TDT| % 
               
               
                 2.90175 
                 2.02243 
                 1.61928 
                 0.78770 
                 1.50000 
                 0.71008 
               
               
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
                 HVT32/HOI 
                 HVT32/ 
               
               
                   
                   
                   
                   
                   
                 HOS 
               
               
                 0.00000 
                 0.00000 
                 0.46887 
                 0.67544 
                 0.37692 
                 0.23277 
               
               
                 PhiA 
                 PhiC 
                 PhiD 
                 TH1 
                 TH2 
                 HOI 
               
               
                 2.716 mm 
                 3.116 mm 
                 3.616 mm 
                 0.25 mm 
                 0.2 mm 
                 1.792 mm 
               
               
                 PhiA/ 
                 TH1 + TH2 
                 (TH1 + TH2)/ 
                 (TH1 + TH2)/ 
                 2(TH1 + TH2)/ 
                 InTL/HOS 
               
               
                 PhiD 
                   
                 HOI 
                 HOS 
                 PhiA 
               
               
                 0.7511  
                  0.45 mm 
                 0.2511  
                 0.1551  
                 0.3314  
                 0.69696 
               
               
                   
               
            
           
         
       
     
     The results of the equations of the sixth optical embodiment based on Table 11 and Table 12 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Values related to the inflection points of the sixth optical embodiment 
               
               
                 (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF221 
                 0.5599 
                 HIF221/HOI 
                 0.3125 
                 SGI221 
                 −0.1487 
                 |SGI221|/(|SGI221| + TP2) 
                 0.2412 
               
               
                 HIF311 
                 0.2405 
                 HIF311/HOI 
                 0.1342 
                 SGI311 
                 0.0201 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0413 
               
               
                 HIF312 
                 0.8255 
                 HIF312/HOI 
                 0.4607 
                 SGI312 
                 −0.0234 
                 |SGI312|/(|SGI312| + TP3) 
                 0.0476 
               
               
                 HIF321 
                 0.3505 
                 HIF321/HOI 
                 0.1956 
                 SGI321 
                 0.0371 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0735 
               
               
                   
               
            
           
         
       
     
     The figures related to the profile curve lengths obtained based on Table 11 and Table 12 are listed in the following table: 
     
       
         
           
               
             
               
                   
               
               
                 Sixth optical embodiment (Reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 ARE 
                 ½(HEP) 
                 ARE value 
                 ARE − ½(HEP) 
                 2(ARE/HEP) % 
                 TP 
                 ARE/TP (%) 
               
               
                   
               
               
                 11 
                 0.546 
                 0.598 
                 0.052 
                 109.49% 
                 0.468 
                 127.80% 
               
               
                 12 
                 0.500 
                 0.506 
                 0.005 
                 101.06% 
                 0.468 
                 108.03% 
               
               
                 21 
                 0.492 
                 0.528 
                 0.036 
                 107.37% 
                 0.349 
                 151.10% 
               
               
                 22 
                 0.546 
                 0.572 
                 0.026 
                 104.78% 
                 0.349 
                 163.78% 
               
               
                 31 
                 0.546 
                 0.548 
                 0.002 
                 100.36% 
                 0.559 
                  98.04% 
               
               
                 32 
                 0.546 
                 0.550 
                 0.004 
                 100.80% 
                 0.559 
                  98.47% 
               
               
                   
               
               
                 ARS 
                 EHD 
                 ARS value 
                 ARS − EHD 
                 (ARS/EHD)% 
                 TP 
                 ARS/TP (%) 
               
               
                   
               
               
                 11 
                 0.640 
                 0.739 
                 0.099 
                 115.54% 
                 0.468 
                 158.03% 
               
               
                 12 
                 0.500 
                 0.506 
                 0.005 
                 101.06% 
                 0.468 
                 108.03% 
               
               
                 21 
                 0.492 
                 0.528 
                 0.036 
                 107.37% 
                 0.349 
                 151.10% 
               
               
                 22 
                 0.706 
                 0.750 
                 0.044 
                 106.28% 
                 0.349 
                 214.72% 
               
               
                 31 
                 1.118 
                 1.135 
                 0.017 
                 101.49% 
                 0.559 
                 203.04% 
               
               
                 32 
                 1.358 
                 1.489 
                 0.131 
                 109.69% 
                 0.559 
                 266.34% 
               
               
                   
               
            
           
         
       
     
     The optical image capturing system could be one of groups formed by electronic portable devices, electronic wearable devices, electronic monitoring devices, electronic information devices, electronic communication devices, machine vision devices, and automotive electronic devices, and could reduce a required mechanical space and increase a viewing area of the screen by using different lens assemblies with different numbers of lens to meet various requirements. 
     Referring to  FIG.  31 A , an adjustable shading module  712  and an adjustable shading module  714  (e.g. a front camera) of the present invention could be applied to a mobile communication device  71  (e.g. a smart phone). Referring to  FIG.  31 B , an adjustable shading module  722  of the present invention could be applied to a mobile information device  72  (e.g. a notebook). Referring to  FIG.  31 C , an adjustable shading module  732  of the present invention could be applied to a smart watch  73  Referring to  FIG.  31 D , an adjustable shading module  742  of the present invention could be applied to a smart headset  74 . Referring to  FIG.  31 E , an adjustable shading module  752  of the present invention could be applied to a security monitoring device  75  (IP Cam). Referring to  31 F, an adjustable shading module  762  of the present invention could be applied to a vehicle video device  76 . Referring to  FIG.  31 G , an adjustable shading module  772  of the present invention could be applied to a drone  77 . Referring to  FIG.  31 H , an adjustable shading module  782  of the present invention could be applied to an extreme sports video device  78 . 
     It must be pointed out that the embodiments described above are only some embodiments of the present invention. All equivalent structures which employ the concepts disclosed in this specification and the appended claims should fall within the scope of the present invention.