Patent Publication Number: US-9904035-B2

Title: Optical image capturing system

Description:
CROSS-REFERENCE TO RELATED APPLICATION 
     This application claims the benefit of Taiwan Patent Application No. 105110136, filed on Mar. 30, 2016, in the Taiwan Intellectual Property Office, the disclosure of which is incorporated herein in its entirety by reference. 
     BACKGROUND OF THE INVENTION 
     1. Field of the Invention 
     The present disclosure relates to an optical image capturing system, and more particularly to a compact optical image capturing system which can be applied to electronic products. 
     2. Description of the Related Art 
     In recent years, with the rise of portable electronic devices having camera functionalities, the demand for an optical image capturing system is raised gradually. The image sensing device of ordinary photographing camera 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 pixel size of the image sensing device, the development of the optical image capturing system directs towards the field of high pixels. Therefore, the requirement for high imaging quality is rapidly raised. 
     The traditional optical image capturing system of a portable electronic device comes with different designs, including a fourth-lens or a fifth-lens design. However, because of the higher pixels in portable electronic devices with camera and because of the requirement for a large aperture of an end user, e.g. functionalities of micro filming and night view, the optical image capturing system in prior arts cannot meet the advanced requirement of the photography and filming. 
     Therefore, how to effectively increase the amount of light admitted into the optical lenses, and further improves the quality of the formed image has become quite an important issue. 
     SUMMARY OF THE INVENTION 
     The aspect of embodiment of the present disclosure directs to an optical image capturing system and an optical image capturing lens which use combination of refractive powers, convex and concave surfaces of six-piece optical lenses (the convex or concave surface in the disclosure denotes the geometrical shape of an image-side surface or an object-side surface of each lens element at different heights from an optical axis) and elements of insertion mechanism for positioning the lens element to increase the amount of light admitted into the optical image capturing system, and to improve imaging quality for image formation, so as to be applied to minimized electronic products. 
     The term and its definition to the lens element parameter in the embodiment of the present invention are shown as below for further reference. 
     The lens element parameter related to a length or a height in the lens element 
     A maximum height for image formation of the optical image capturing system is denoted by HOI. A height of the optical image capturing system is denoted by HOS. A distance from the object-side surface of the first lens element to the image-side surface of the sixth lens element is denoted by InTL. A distance from an aperture stop (aperture) to an image plane is denoted by InS. A distance from the first lens element to the second lens element is denoted by In 12  (example). A central thickness of the first lens element of the optical image capturing system on the optical axis is denoted by TP 1  (example). 
     The lens element parameter related to a material in the lens element 
     An Abbe number of the first lens element in the optical image capturing system is denoted by NA 1  (example). A refractive index of the first lens element is denoted by Nd 1  (example). 
     The lens element parameter related to a view angle in the lens element 
     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 element parameter related to exit/entrance pupil in the lens element 
     An entrance pupil diameter of the optical image capturing system is denoted by HEP. An optical imaging lens system of the exit pupil of the aperture stop means that after the aperture stop behind the lens group and the image space is formed by the image, the exit pupil diameter is expressed in HXP. A maximum effective half diameter (EHD) of any surface of a single lens element refers to a perpendicular height between an intersection point on the surface of the lens element where the incident light with the maximum view angle in the optical system passes through the outmost edge of the entrance pupil and the optical axis. For example, the maximum effective half diameter of the object-side surface of the first lens element is denoted by EHD  11 . The maximum effective half diameter of the image-side surface of the first lens element is denoted by EHD  12 . The maximum effective half diameter of the object-side surface of the second lens element is denoted by EHD  21 . The maximum effective half diameter of the image-side surface of the second lens element is denoted by EHD  22 . The maximum effective half diameters of any surfaces of other lens elements in the optical image capturing system are denoted in the similar way. 
     The lens element parameter related to assembly structures of the lens elements 
     The object-side surface of each lens element of the optical system may have a bearing surface of object side depending on the requirement, and the image-side surface thereof has a bearing surface of image side. Depending on the requirement, the bearing surface of object side and the bearing surface of image side of each lens element may be respectively configured to be mutually inserted to the adjacent front lens element and the adjacent rear lens element via the contact surfaces thereof, so as to form a stacked structure (the length of the outline of the contact surface in the radial direction of the lens is denoted by BSL). The stacked structure may be designed as a single-insertion structure based on requirement, e.g. the first lens element has a first bearing surface of image side on the image-side surface thereof, and the second lens element has a second bearing surface of object side on the object-side surface thereof, such that the second bearing surface of object side contacts with the first bearing surface of image side and both of them are inserted to each other. Alternatively, the stacked structure may be designed as a double-insertion structure, e.g. a double-insertion structure is provided on the basis of the single-insertion structure. The second lens element has a second bearing surface of image side, the third lens element has a third bearing surface of object side, and the third bearing surface of object side contacts with the second bearing surface of image side such that both of them are inserted to each other. 
     Alternatively, the structure can be a triple-insertion structure or a full-insertion structure. An optical image capturing system with seven-piece optical lenses, for example, is provided on the basis of double-insertion structure. The third lens element has a third bearing surface of image side on the image-side surface thereof, the fourth lens element has a fourth bearing surface of object side on the object-side surface thereof, and the fourth bearing surface of object side contacts with the third bearing surface of image side such that both of them are inserted to each other. The fourth lens element has a fourth bearing surface of image side on the image-side surface thereof, the fifth lens element has a fifth bearing surface of object side on the object-side surface thereof, and the fifth bearing surface of object side contacts with the fourth bearing surface of image side such that both of them are inserted to each other. The fifth lens element has a fifth bearing surface of image side on the image-side surface thereof, the sixth lens element has a sixth bearing surface of object side on the object-side surface thereof, and the sixth bearing surface of object side contacts with the fifth bearing surface of image side such that both of them are inserted to each other, The sixth lens element has a bearing surface of image side on the image-side surface thereof, the seventh lens element has a seventh bearing surface of object side on the object-side surface thereof, and the seventh bearing surface of object side contacts with the sixth bearing surface of image side such that both of them are inserted to each other. 
     Take the full-insertion structure of the aforementioned optical image capturing system with seven-piece lenses for example, the extension lines of the first bearing surface of image side to the seventh bearing surface of image side are extending toward the object side or image plane according to requirement and intersect with the optical axis to form angles IAG, which are respectively represented by IAG 1 , IAG 2 , IAG 3 , IAG 4 , IAG 5 , IAG 6 , IAG 7 . The first bearing surface of object side to the seventh bearing surface of image side are extending to object side or image side according to requirement and have a cross angle of OAG with the optical axis, which are respectively represented by OAG 1 , OAG 2 , OAG 3 , OAG 4 , OAG 5 , OAG 6 , and OAG 7 . 
     The values of the angles IAG and OAG mentioned above should be manipulated manually. Generally, the greater the angles IAG and OAG are, the more the optical image capturing system can be minimized, but it will cause the insertion between one lens element and the other to be less secured. Conversely, if the IAG and OAG have a smaller the angle, the degree of minimization of the optical image capturing system will be smaller, but the insertion between one lens element and another is more secured. 
     The foregoing stacked structure can effectively prevent the tilting of the assembly of lens elements caused by the lack of precision in the inner wall of the positioning structural element during the assembling of the lens elements in the positioning structural element (e.g. the lens barrel), which will affect the quality of the captured image. Besides, when the optical image capturing system of the present invention is to be minimized, or when the pixels of image sensor in the optical image capturing system are to be minimized, the precision of assembly and bearing between one lens element and another will have high impact on the quality of image formation; whereas the aforementioned stacked structure is able to effectively ensure that the performance of each assembled and borne lens element is close to the designed values. 
     The lens element parameter related to a depth of the lens element shape 
     A distance in parallel with an optical axis from a maximum effective diameter position to an axial point on the object-side surface of the sixth lens element is denoted by InRS 61  (a depth of the maximum effective half diameter). A distance in parallel with an optical axis from a maximum effective diameter position to an axial point on the image-side surface of the sixth lens element is denoted by InRS 62  (the depth of the maximum effective half diameter). The depths of the maximum effective half diameters (sinkage values) of object surfaces and image surfaces of other lens elements are denoted in the similar way. 
     The lens element parameter related to the lens element shape 
     A critical point C is a tangent point on a surface of a specific lens element, and the tangent point is tangent to a plane perpendicular to the optical axis and the tangent point cannot be a axial point. Furthermore, a distance perpendicular to the optical axis between a critical point C 51  on the object-side surface of the fifth lens element and the optical axis is HVT 51  (example). A distance perpendicular to the optical axis between a critical point C 52  on the image-side surface of the fifth lens element and the optical axis is HVT 52  (example). A distance perpendicular to the optical axis between a critical point C 61  on the object-side surface of the sixth lens element and the optical axis is HVT 61  (example). A distance perpendicular to the optical axis between a critical point C 62  on the image-side surface of the sixth lens element and the optical axis is HVT 62  (example). Distances perpendicular to the optical axis between critical points on the object-side surfaces or the image-side surfaces of other lens elements and the optical axis are denoted in the similar way described above. 
     The object-side surface of the sixth lens element has one inflection point IF 611  which is nearest to the optical axis, and the sinkage value of the inflection point IF 611  is denoted by SGI 611  (example). SGI 611  is a horizontal shift distance in parallel with the optical axis from an axial point on the object-side surface of the sixth lens element to the inflection point which is nearest to the optical axis on the object-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 611  and the optical axis is HIF 611  (example). The image-side surface of the sixth lens element has one inflection point IF 621  which is nearest to the optical axis and the sinkage value of the inflection point IF 621  is denoted by SGI 621  (example). SGI 621  is a horizontal shift distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the inflection point which is nearest to the optical axis on the image-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 621  and the optical axis is HIF 621  (example). 
     The object-side surface of the sixth lens element has one inflection point IF 612  which is the second nearest to the optical axis and the sinkage value of the inflection point IF 612  is denoted by SGI 612  (example). SGI 612  is a horizontal shift distance in parallel with the optical axis from an axial point on the object-side surface of the sixth lens element to the inflection point which is the second nearest to the optical axis on the object-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 612  and the optical axis is HIF 612  (example). The image-side surface of the sixth lens element has one inflection point IF 622  which is the second nearest to the optical axis and the sinkage value of the inflection point IF 622  is denoted by SGI 622  (example). SGI 622  is a horizontal shift distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the inflection point which is the second nearest to the optical axis on the image-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 622  and the optical axis is HIF 622  (example). 
     The object-side surface of the sixth lens element has one inflection point IF 613  which is the third nearest to the optical axis and the sinkage value of the inflection point IF 613  is denoted by SGI 613  (example). SGI 613  is a horizontal shift distance in parallel with the optical axis from an axial point on the object-side surface of the sixth lens element to the inflection point which is the third nearest to the optical axis on the object-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 613  and the optical axis is HIF 613  (example). The image-side surface of the sixth lens element has one inflection point IF 623  which is the third nearest to the optical axis and the sinkage value of the inflection point IF 623  is denoted by SGI 623  (example). SGI 623  is a horizontal shift distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the inflection point which is the third nearest to the optical axis on the image-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 623  and the optical axis is HIF 623  (example). 
     The object-side surface of the sixth lens element has one inflection point IF 614  which is the fourth nearest to the optical axis and the sinkage value of the inflection point IF 614  is denoted by SGI 614  (example). SGI 614  is a horizontal shift distance in parallel with the optical axis from an axial point on the object-side surface of the sixth lens element to the inflection point which is the fourth nearest to the optical axis on the object-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 614  and the optical axis is HIF 614  (example). The image-side surface of the sixth lens element has one inflection point IF 624  which is the fourth nearest to the optical axis and the sinkage value of the inflection point IF 624  is denoted by SGI 624  (example). SGI 624  is a horizontal shift distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the inflection point which is the fourth nearest to the optical axis on the image-side surface of the sixth lens element. A distance perpendicular to the optical axis between the inflection point IF 624  and the optical axis is HIF 624  (example). 
     The inflection points on the object-side surfaces or the image-side surfaces of the other lens elements and the distances perpendicular to the optical axis thereof or the sinkage values thereof are denoted in the similar way described above. 
     The lens element parameter related to aberration 
     Optical distortion for image formation in the optical image capturing system is denoted by ODT. TV distortion for image formation in the optical image capturing system is denoted by TDT. Further, the range of the aberration offset for the view of image formation may be limited to 50%-100%. An offset of the spherical aberration is denoted by DFS. An offset of the coma aberration is denoted by DFC. 
     The purpose of the characteristic diagram of Modulation Transfer Function (MTF) of the optical image capturing system is to test and assess the contrast and sharpness of the image formed by the system. The vertical coordinate axis of the characteristic diagram of modulation transfer function represents a contrast transfer rate (values are from 0 to 1). The horizontal coordinate axis represents a spatial frequency (cycles/mm; lp/mm; line pairs per mm). Theoretically, an ideal optical image capturing system can present 100% of the line contrast of a photographed object. However, the values of the contrast transfer rate at the vertical coordinate axis are less than 1 in the actual optical image capturing system. In addition, comparing to the central region, it is generally more difficult to achieve accurate recovery in the peripheral region of formed image. The contrast transfer rates (values of MTF) of spatial frequency of 55 cycles/mm at positions of the optical axis, 0.3 field of view and 0.7 field of view of a visible light spectrum on the image plane are respectively denoted by MTFE 0 , MTFE 3  and MTFE 7 . The contrast transfer rates (values of MTF) of spatial frequency of 110 cycles/mm at positions of the optical axis, 0.3 field of view and 0.7 field of view on the image plane are respectively denoted by MTFQ 0 , MTFQ 3  and MTFQ 7 . The contrast transfer rates (values of MTF) of spatial frequency of 220 cycles/mm at positions of the optical axis, 0.3 field of view and 0.7 field of view on the image plane are respectively denoted by MTFH 0 , MTFH 3  and MTFH 7 . The contrast transfer rates (values of MTF) of spatial frequency of 440 cycles/mm at the positions of optical axis, 0.3 field of view and 0.7 field of view on the image plane are respectively denoted by MTF 0 , MTF 3  and MTF 7 . The three fields of view described above represent the center, the internal field of view and the external field of view of the lens elements. Thus, they may be used to evaluate whether the performance of a specific optical image capturing system is excellent. The design of the optical image capturing system of the present invention mainly corresponds to a sensing device with pixel size be less than or equal to 1.12 micrometers. Therefore, the quarter spatial frequency, the half spatial frequency (half frequency) and the full spatial frequency (full frequency) of the characteristic diagram of modulation transfer function are at least 110 cycles/mm, 220 cycles/mm and 440 cycles/mm, respectively. 
     If an optical image capturing system is to capture image with infrared spectrum, such as meeting the requirement for night vision in low light condition, it might apply operation wavelength of 850 nm or 800 nm. As its main function is to recognize silhouette of an object formed in monochrome and shade, high resolution is unnecessary, and thus, a spatial frequency, which is less than 110 cycles/mm, is used to evaluate the functionality of the optical image capturing system, when the optical image capturing system is applied to the infrared spectrum. When the foregoing wavelength of 850 nm is to be focused on the image plane, the contrast transfer rates (values of MTF) with a spatial frequency of 55 cycles/mm at the optical axis, 0.3 field of view and 0.7 field of view on the image plane are respectively denoted by MTFI 0 , MTFI 3  and MTFI 7 . However, as the difference between infrared wavelength of 850 nm or 800 nm and that of visible light is huge, it is hard to design an optical image capturing system which is capable of focusing on the visible light and the infrared light (dual-mode) simultaneously while achieving certain performance respectively. 
     The disclosure provides an optical image capturing system, an object-side surface or an image-side surface of the sixth lens element may have inflection points, such that the angle of incidence from each view field to the sixth lens element can be adjusted effectively and the optical distortion and the TV distortion can be corrected as well. Besides, the surfaces of the sixth lens element may have a better optical path adjusting ability to acquire better imaging quality. 
     The disclosure provides an optical image capturing system, in the order from an object side to an image side, including a first, second, third, fourth, fifth and sixth lens elements as well as an image plane. The first lens element has refractive power and a first bearing surface of image side on the image-side surface thereof. The second lens element has refractive power. The second lens element has a second bearing surface of object side on the object-side surface and a second bearing surface of image side on the image-side surface thereof. The second bearing surface of object side and the first bearing surface of image side contact with each other. The third lens element has refractive power and the fourth lens element has refractive power. The fifth lens element and the sixth lens element have refractive powers. At least one lens element among the first to sixth lens elements has positive refractive power. Focal lengths of the first through sixth lens elements are f 1 , f 2 , f 3 , f 4 , f 5  and f 6  respectively. A focal length of the optical image capturing system is f. An entrance pupil diameter of the optical image capturing system is HEP. A distance on an optical axis from an object-side surface of the first lens element to the image plane is HOS. A distance on the optical axis from the object-side surface of the first lens element to the image-side surface of the sixth lens element is InTL. A half of a maximum view angle of the optical image capturing system is HAF. Thicknesses in parallel with the optical axis of the first to sixth lens elements at height of ½ HEP respectively are ETP 1 , ETP 2 , ETP 3 , ETP 4 , ETP 5  and ETP 6 . A sum of ETP 1  to ETP 6  described above is SETP. Thicknesses of the first to sixth lens elements on the optical axis respectively are TP 1 , TP 2 , TP 3 , TP 4 , TP 5  and TP 6 . A sum of TP 1  to TP 6  described above is STP. The following conditions are satisfied: 1.0≦f/HEP≦10; 0 deg&lt;HAF≦150 deg; and 0.5≦SETP/STP&lt;1. 
     The disclosure provides another optical image capturing system, in the order from an object side to an image side, including a first, second, third, fourth, fifth and sixth lens elements as well as an image plane. The first lens element has refractive power and a first bearing surface of image side on the image-side surface thereof. The second lens element has refractive power. The second lens element has a second bearing surface of object side on the object-side surface and a second bearing surface of image side on the image-side surface thereof. The second bearing surface of object side and the first bearing surface of image side contact with each other. The third lens has a refractive power, a third bearing surface of object side on the object-side surface thereof and a third bearing surface of image side on the image-side surface thereof. The third bearing surface of object side and the second bearing surface of image side contact with each other. The fourth lens element has refractive power. Both of the extension lines of the first bearing surface of image side and the second bearing surface of image side may intersect with the optical axis to form angles IAG, which are IAG 1  and IAG 2  respectively. The extension lines of the second bearing surface of object side and the third bearing surface of object side may intersect with the optical axis to form angles OAG, namely OAG 2  and OAG 3 . The fifth and sixth lens elements have refractive powers. At least one lens element among the first to sixth lens elements has positive refractive power. Focal lengths of the first through sixth lens elements are f 1 , f 2 , f 3 , f 4 , f 5  and f 6 , respectively. A focal length of the optical image capturing system is f. An entrance pupil diameter of the optical image capturing system is HEP. A distance on an optical axis from an object-side surface of the first lens element to the image plane is HOS. A distance on the optical axis from the object-side surface of the first lens element to the image-side surface of the sixth lens element is InTL A half of a maximum view angle of the optical image capturing system is HAF. A horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height ½ HEP to the image plane is ETL. A horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height of ½ HEP to a coordinate point on the image-side surface of the sixth lens element at height of ½ HEP is EIN. The following conditions are satisfied: 0 deg&lt;IAG&lt;90 deg; 0 deg&lt;OAG&lt;90 deg; 1.0≦/HEP≦10; 0 deg&lt;HAF&lt;150 deg; 0.2≦EIN/ETL&lt;1. 
     The disclosure provides another optical image capturing system, in the order from an object side to an image side, including a first, second, third, fourth, fifth and sixth lens elements as well as an image plane. The first lens element has refractive power and a first bearing surface of image side on the image-side surface thereof. The second lens element has refractive power, a second bearing surface of object side on the object-side surface thereof and a second bearing surface of image side on the image-side surface thereof. The second bearing surface of object side and the first bearing surface of image side contact with each other. The third lens has refractive power, a third bearing surface of object side on the object-side surface thereof and a third bearing surface of image side on the image-side surface thereof. The third bearing surface of object side and the second bearing surface of image side contact with each other. The fourth lens element has refractive power, a fourth bearing surface of object side on the object-side surface thereof and a fourth bearing surface of image side on the image-side surface thereof. All of the extension lines of the first bearing surface of image side to the third bearing surface of image side may intersect with the optical axis to form angles IAG, namely IAG 1 , IAG 2  and IAG 3 . The extension lines of the second bearing surface of object side to the fourth bearing surface of object side may intersect with the optical axis to form angles OAG, which are OAG 2 , OAG 3  and OAG 4  respectively. The fifth and sixth lens elements have refractive powers. At least one lens element among the first to the sixth lens elements has positive refractive power. Focal lengths of the first through sixth lens elements are f 1 , f 2 , f 3 , f 4 , f 5  and f 6  respectively. A focal length of the optical image capturing system is f. An entrance pupil diameter of the optical image capturing system is HEP. A distance on an optical axis from an object-side surface of the first lens element to the image plane is HOS. A distance on the optical axis from the object-side surface of the first lens element to the image-side surface of the sixth lens element is InTL A half of a maximum view angle of the optical image capturing system is HAF. A horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height of ½ HEP to the image plane is ETL. A horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height of ½ HEP to a coordinate point on the image-side surface of the sixth lens element at height of ½ HEP is EIN. The following conditions are satisfied: 0 deg&lt;IAG&lt;45 deg; 0 deg&lt;OAG≦45 deg; 1.0≦f/HEP≦10.0; 0 deg&lt;HAF≦150 deg and 0.2≦EIN/ETL&lt;1. 
     A horizontal distance between two adjacent lens elements at height of ½ entrance pupil diameter (HEP) is denoted by ED. The horizontal distance (ED) described above is in parallel with the optical axis of the optical image capturing system and particularly affects the corrected aberration of common area of each field of view of light and the capability of correcting optical path difference between each field of view of light at the position of ½ entrance pupil diameter (HEP). The capability of aberration correction may be enhanced if the horizontal distance becomes greater, but the difficulty for manufacturing is also increased and the degree of ‘miniaturization’ to the length of the optical image capturing system is restricted. Thus, it is essential to control the horizontal distance (ED) between two specific adjacent lens elements at height of ½ entrance pupil diameter (HEP). 
     In order to enhance the capability of aberration correction and reduce the difficulty for ‘miniaturization’ to the length of the optical image capturing system at the same time, it is particularly necessary to control the ratio relation (ED/IN) of the horizontal distance (ED) between the two adjacent lens elements at height of ½ entrance pupil diameter (HEP) to the horizontal distance (IN) between the two adjacent lens elements on the optical axis. For example, the horizontal distance between the first lens element and the second lens element at height of ½ entrance pupil diameter (HEP) is denoted by ED 12 . The horizontal distance between the first lens element and the second lens element on the optical axis is IN 12 . The ratio between both of them is ED 12 /IN 12 . The horizontal distance between the second lens element and the third lens element at height of ½ entrance pupil diameter (HEP) is denoted by ED 23 . The horizontal distance between the second lens element and the third lens element on the optical axis is IN 23 . The ratio between both of them is ED 23 /IN 23 . The ratio relations of the horizontal distances between other two adjacent lens elements in the optical image capturing system at height of ½ entrance pupil diameter (HEP) to the horizontal distances between the two adjacent lens elements on the optical axis are denoted in the similar way. 
     A horizontal distance in parallel with the optical axis from a coordinate point on the image-side surface of the sixth lens element at height ½ HEP to the image plane is EBL. A horizontal distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the image plane is BL. The embodiments of the present invention enhance the capability of aberration correction and reserve space for accommodating other optical elements. The following condition may be satisfied: 0.2≦EBL/BL&lt;1.1. The optical image capturing system may further include a light filtration element. The light filtration element is located between the sixth lens element and the image plane. A distance in parallel with the optical axis from a coordinate point on the image-side surface of the sixth lens element at height ½ HEP to the light filtration element is EIR. A distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the light filtration element is PIR. The embodiments of the present invention may satisfy the following condition: 0.1≦EIR/PIR≦1.1. 
     The height of optical system (HOS) may be reduced to achieve the minimization of the optical image capturing system when the absolute value of f 1  is larger than f 6  (|f 1 |&gt;f 6 ). 
     When |f 2 |+|f 3 |+|f 4 |+|f 5 | and |f 1 |+|f 6 | are satisfied with above relations, at least one of the second through fifth lens elements may have weak positive refractive power or weak negative refractive power. The weak refractive power indicates that an absolute value of the focal length of a specific lens element is greater than 10. When at least one of the second through fifth lens elements has the weak positive refractive power, the positive refractive power of the first lens element can be shared, such that the unnecessary aberration will not appear too early. On the contrary, when at least one of the second through fifth lens elements has the weak negative refractive power, the aberration of the optical image capturing system can be corrected and fine tuned. 
     The sixth lens element may have negative refractive power and a concave image-side surface. Hereby, the back focal length is reduced for keeping the miniaturization, to miniaturize the lens element effectively. In addition, at least one of the object-side surface and the image-side surface of the sixth lens element may have at least one inflection point, such that the angle of incident with incoming light from an off-axis field of view can be suppressed effectively and the aberration in the off-axis field of view can be corrected further. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The detailed structure, operating principle and effects of the present disclosure will now be described in more details hereinafter with reference to the accompanying drawings that show various embodiments of the present disclosure as follows. 
         FIG. 1A  is a schematic view of the optical image capturing system according to the first embodiment of the present application. 
         FIG. 1B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the first embodiment of the present application. 
         FIG. 1C  is a characteristic diagram of modulation transfer of a visible light according to the first embodiment of the present application. 
         FIG. 2A  is a schematic view of the optical image capturing system according to the second embodiment of the present application. 
         FIG. 2B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the second embodiment of the present application. 
         FIG. 2C  is a characteristic diagram of modulation transfer of a visible light according to the second embodiment of the present application. 
         FIG. 3A  is a schematic view of the optical image capturing system according to the third embodiment of the present application. 
         FIG. 3B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the third embodiment of the present application. 
         FIG. 3C  is a characteristic diagram of modulation transfer of a visible light according to the third embodiment of the present application. 
         FIG. 4A  is a schematic view of the optical image capturing system according to the fourth embodiment of the present application. 
         FIG. 4B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the fourth embodiment of the present application. 
         FIG. 4C  is a characteristic diagram of modulation transfer of a visible light according to the fourth embodiment of the present application. 
         FIG. 5A  is a schematic view of the optical image capturing system according to the fifth embodiment of the present application. 
         FIG. 5B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the fifth embodiment of the present application. 
         FIG. 5C  is a characteristic diagram of modulation transfer of a visible light according to the fifth embodiment of the present application. 
         FIG. 6A  is a schematic view of the optical image capturing system according to the sixth embodiment of the present application. 
         FIG. 6B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion grid of the optical image capturing system in the order from left to right according to the sixth embodiment of the present application. 
         FIG. 6C  is a characteristic diagram of modulation transfer of a visible light according to the sixth embodiment of the present application. 
         FIG. 7  is a schematic view of the full-insertion structure of the seventh embodiment of the optical image capturing system; the method of assembling the full-insertion structure is applicable to cases of the first embodiment to the sixth embodiment; all of the bearing surfaces of image side, and all of the bearing surfaces of object side are configured to extend toward the object side and intersect with the optical axis to form angles. 
         FIG. 8  is a schematic view of the full-insertion structure of the eighth embodiment of the optical image capturing system; the method of assembling the full-insertion structure is applicable to cases of the first embodiment to the sixth embodiment; all of the bearing surfaces of image side, and all of the bearing surfaces of object side are configured to extend toward the image plane and intersect with the optical axis to form angles. 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     Reference will now be made in detail to the exemplary embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings. Therefore, it is to be understood that the foregoing is illustrative of exemplary embodiments and is not to be construed as limited to the specific embodiments disclosed, and that modifications to the disclosed exemplary embodiments, as well as other exemplary embodiments, are intended to be included within the scope of the appended claims. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the inventive concept to those skilled in the art. The relative proportions and ratios of elements in the drawings may be exaggerated or diminished in size for the sake of clarity and convenience in the drawings, and such arbitrary proportions are only illustrative and not limiting in any way. The same reference numbers are used in the drawings and the description to refer to the same or like parts. 
     It will be understood that, although the terms ‘first’, ‘second’, ‘third’, etc., may be used herein to describe various elements, these elements should not be limited by these terms. The terms are used only for the purpose of distinguishing one component from another component. Thus, a first element discussed below could be termed a second element without departing from the teachings of embodiments. As used herein, the term “or” includes any and all combinations of one or more of the associated listed items. 
     An optical image capturing system, in order from an object side to an image side, includes a first, second, third, fourth, fifth and sixth lens elements with refractive power and an image plane. The optical image capturing system may further include an image sensing device which is disposed on an image plane. 
     The optical image capturing system may use three sets of wavelengths which are 486.1 nm, 587.5 nm and 656.2 nm, respectively, wherein 587.5 nm is served as the primary reference wavelength and a reference wavelength for retrieving technical features. The optical image capturing system may also use five sets of wavelengths which are 470 nm, 510 nm, 555 nm, 610 nm and 650 nm, respectively, wherein 555 nm is served as the primary reference wavelength and a reference wavelength for retrieving technical features. 
     A ratio of the focal length f of the optical image capturing system to a focal length fp of each of lens elements with positive refractive power is PPR. A ratio of the focal length f of the optical image capturing system to a focal length fn of each of lens elements with negative refractive power is NPR. A sum of the PPR of all lens elements with positive refractive power is ΣPPR. A sum of the NPR of all lens elements with negative refractive powers is ΣNPR. It is beneficial to control the total refractive power and the total length of the optical image capturing system when following conditions are satisfied: 0.5≦ΣPPR/|ΣNPR|≦15. Preferably, the following condition may be satisfied: 1≦ΣPPR/|NPR|≦3.0. 
     The optical image capturing system may further include an image sensing device which is disposed on an image plane. Half of a diagonal of an effective detection field of the image sensing device (imaging height or the maximum image height of the optical image capturing system) is HOI. A distance on the optical axis from the object-side surface of the first lens element to the image plane is HOS. The following conditions are satisfied: HOS/HOI≦10 and 0.5≦HOS/f≦10. Preferably, the following conditions may be satisfied: 1≦HOS/HOI≦5 and 1≦HOS/f≦7. Hereby, the miniaturization of the optical image capturing system can be maintained effectively, so as to be carried by lightweight portable electronic devices. 
     In addition, in the optical image capturing system of the disclosure, according to different requirements, at least one aperture stop may be arranged for reducing stray light and improving the imaging quality. 
     In the optical image capturing system of the disclosure, the aperture stop may be a front or middle aperture. The front aperture is the aperture stop between a photographed object and the first lens element. The middle aperture is the aperture stop between the first lens element and the image plane. If the aperture stop is the front aperture, a longer distance between the exit pupil and the image plane of the optical image capturing system can be formed, such that more optical elements can be disposed in the optical image capturing system and the efficiency of receiving images of the image sensing device can be raised. If the aperture stop is the middle aperture, the view angle of the optical image capturing system can be expended, such that the optical image capturing system has the same advantage that is owned by wide angle cameras. A distance from the aperture stop to the image plane is InS. The following condition is satisfied: 0.2≦InS/HOS≦1.1. Hereby, features of maintaining the minimization for the optical image capturing system and having wide-angle are available simultaneously. 
     In the optical image capturing system of the disclosure, a distance from the object-side surface of the first lens element to the image-side surface of the sixth lens element is InTL. A sum of central thicknesses of all lens elements with refractive power on the optical axis is ΣTP. The following condition is satisfied: 0.1≦ΣTP/InTL≦0.9. Hereby, contrast ratio for the image formation in the optical image capturing system and defect-free rate for manufacturing the lens element can be given consideration simultaneously, and a proper back focal length is provided to dispose other optical components in the optical image capturing system. 
     A curvature radius of the object-side surface of the first lens element is R 1 . A curvature radius of the image-side surface of the first lens element is R 2 . The following condition is satisfied: 0.001≦|R 1 /R 2 |≦20. Hereby, the first lens element may have proper strength of the positive refractive power, so as to avoid the longitudinal spherical aberration to increase too fast. Preferably, the following condition may be satisfied: 0.01≦|R 1 /R 2 |&lt;10. 
     A curvature radius of the object-side surface of the sixth lens element is R 11 . A curvature radius of the image-side surface of the sixth lens element is R 12 . The following condition is satisfied: −7&lt;(R 11 −R 12 )/(R 11 +R 12 )&lt;50. Hereby, the astigmatism generated by the optical image capturing system can be corrected beneficially. 
     A distance between the first lens element and the second lens element on the optical axis is IN 12 . The following condition is satisfied: IN 12 /f≦3.0. Hereby, the chromatic aberration of the lens elements can be improved, such that the performance can be increased. 
     A distance between the fifth lens element and the sixth lens element on the optical axis is IN 56 . The following condition is satisfied: IN 56 /f≦0.8. Hereby, the chromatic aberration of the lens elements can be improved, such that the performance can be increased. 
     Central thicknesses of the first lens element and the second lens element on the optical axis are TP 1  and TP 2 , respectively. The following condition is satisfied: 0.1≦(TP 1 +IN 12 )/TP 2 ≦10. Hereby, the sensitivity produced by the optical image capturing system can be controlled, and the performance can be increased. 
     Central thicknesses of the fifth lens element and the sixth lens element on the optical axis are TP 5  and TP 6 , respectively, and a distance between the aforementioned two lens elements on the optical axis is IN 56 . The following condition is satisfied: 0.1≦(TP 6 +IN 56 )/TP 5 ≦10. Hereby, the sensitivity produced by the optical image capturing system can be controlled and the total height of the optical image capturing system can be reduced. 
     Central thicknesses of the second lens element, the third lens element and the fourth lens element on the optical axis are TP 2 , TP 3  and TP 4 , respectively. A distance between the second lens element and the third lens element on the optical axis is IN 23 . A distance between the third lens element and the fourth lens element on the optical axis is IN 34 . A distance between the fourth lens element and the fifth lens element on the optical axis is IN 45 . A distance on the optical axis from the object-side surface of the first lens element to the image-side surface of the sixth lens element is InTL The following condition is satisfied: 0.1≦TP 4 /(IN 34 +TP 4 +IN 45 )&lt;1. Hereby, the aberration generated by the process of moving the incident light can be adjusted slightly layer upon layer, and the total height of the optical image capturing system can be reduced. 
     In the optical image capturing system of the disclosure, a distance perpendicular to the optical axis between a critical point C 61  on the object-side surface of the sixth lens element and the optical axis is HVT 61 . A distance perpendicular to the optical axis between a critical point C 62  on the image-side surface of the sixth lens element and the optical axis is HVT 62 . A horizontal displacement distance on the optical axis from an axial point on the object-side surface of the sixth lens element to the critical point C 61  is SGC 61 . A horizontal displacement distance on the optical axis from an axial point on the image-side surface of the sixth lens element to the critical point C 62  is SGC 62 . The following conditions may be satisfied: 0 mm≦HVT 61 ≦3 mm, 0 mm&lt;HVT 62 ≦6 mm, 0≦HVT 61 /HVT 62 , 0 mm≦|SGC 61 |≦0.5 mm, 0 mm&lt;|SGC 62 |≦2 mm and 0&lt;|SGC 62 |/(|SGC 62 |+TP 6 )≦0.9. Hereby, the aberration in the off-axis view field can be corrected. 
     The optical image capturing system of the disclosure satisfies the following condition: 0.2≦HVT 62 /HOI≦0.9. Preferably, the following condition may be satisfied: 0.3≦HVT 62 /HOI≦0.8. Hereby, the aberration of surrounding view field can be corrected. 
     The optical image capturing system of the disclosure satisfies the following condition: 0≦HVT 62 /HOS≦0.5. Preferably, the following condition may be satisfied: 0.2≦HVT 62 /HOS≦0.45. Hereby, the aberration of surrounding view field can be corrected. 
     In the optical image capturing system of the disclosure, a distance in parallel with an optical axis from an inflection point on the object-side surface of the sixth lens element which is nearest to the optical axis to an axial point on the object-side surface of the sixth lens element is denoted by SGI 611 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the sixth lens element which is nearest to the optical axis to an axial point on the image-side surface of the sixth lens element is denoted by SGI 621 . The following conditions are satisfied: 0&lt;SGI 611 /(SGI 611 +TP 6 )=0.9 and 0&lt;SGI 621 /(SGI 621 +TP 6 )≦0.9. Preferably, the following conditions may be satisfied: 0.1≦SGI 611 /(SGI 611 +TP 6 )≦0.6 and 0.1≦SGI 621 /(SGI 621 +TP 6 )≦0.6. 
     A distance in parallel with the optical axis from the inflection point on the object-side surface of the sixth lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the sixth lens element is denoted by SGI 612 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the sixth lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the sixth lens element is denoted by SGI 622 . The following conditions are satisfied: 0&lt;SGI 612 /(SGI 612 +TP 6 )≦0.9 and 0&lt;SGI 622 /(SGI 622 +TP 6 )≦0.9. Preferably, the following conditions may be satisfied: 0.1≦SGI 612 /(SGI 612 +TP 6 )≦0.6 and 0.1≦SGI 622 /(SGI 622 +TP 6 )≦0.6. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 611 . A distance perpendicular to the optical axis between an inflection point on the image-side surface of the sixth lens element which is nearest to the optical axis and an axial point on the image-side surface of the sixth lens element is denoted by HIF 621 . The following conditions are satisfied: 0.001 mm≦|HIF 611 |≦5 mm and 0.001 mm≦HIF 621 |≦5 mm. Preferably, the following conditions may be satisfied: 0.1 mm≦|HIF 611 |≦3.5 mm and 1.5 mm≦|HIF 621 |≦3.5 mm. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 612 . A distance perpendicular to the optical axis between an axial point on the image-side surface of the sixth lens element and an inflection point on the image-side surface of the sixth lens element which is the second nearest to the optical axis is denoted by HIF 622 . The following conditions are satisfied: 0.001 mm≦|HIF 612 |≦5 mm and 0.001 mm≦HIF 622 |≦5 mm. Preferably, the following conditions may be satisfied: 0.1 mm≦|HIF 622 |≦3.5 mm and 0.1 mm≦|HIF 612 |≦3.5 mm. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the third nearest to the optical axis and the optical axis is denoted by HIF 613 . A distance perpendicular to the optical axis between an axial point on the image-side surface of the sixth lens element and an inflection point on the image-side surface of the sixth lens element which is the third nearest to the optical axis is denoted by HIF 623 . The following conditions are satisfied: 0.001 mm≦|HIF 613 |≦5 mm and 0.001 mm≦|HIF 623 |≦5 mm. Preferably, the following conditions may be satisfied: 0.1 mm≦|HIF 623 |≦3.5 mm and 0.1 mm≦|HIF 613 |≦3.5 mm. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the fourth nearest to the optical axis and the optical axis is denoted by HIF 614 . A distance perpendicular to the optical axis between an axial point on the image-side surface of the sixth lens element and an inflection point on the image-side surface of the sixth lens element which is the fourth nearest to the optical axis is denoted by HIF 624 . The following conditions are satisfied: 0.001 mm≦|HIF 614 |≦5 mm and 0.001 mm≦|HIF 624 |≦5 mm. Preferably, the following conditions may be satisfied: 0.1 mm≦|HIF 624 |≦3.5 mm and 0.1 mm≦|HIF 614 |≦3.5 mm. 
     In one embodiment of the optical image capturing system of the present disclosure, the chromatic aberration of the optical image capturing system can be corrected by alternatively arranging the lens elements with large Abbe number and small Abbe number. 
     The above Aspheric formula 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),
 
where z is a position value of the position along the optical axis and at the height h which reference to the surface apex; k is the conic coefficient, c is the reciprocal of curvature radius, and A4, A6, A8, A10, A12, A14, A16, A18, and A20 are high order aspheric coefficients.
 
     The optical image capturing system provided by the disclosure, the lens elements may be made of glass or plastic material. If plastic material is adopted to produce the lens elements, the cost of manufacturing will be lowered effectively. If lens elements are made of glass, the heat effect can be controlled and the designed space arranged for the refractive power of the optical image capturing system can be increased. Besides, the object-side surface and the image-side surface of the first through sixth lens elements may be aspheric, so as to obtain more control variables. Comparing with the usage of traditional lens element made by glass, the number of lens elements used can be reduced and the aberration can be eliminated. Thus, the total height of the optical image capturing system can be reduced effectively. 
     In addition, in the optical image capturing system provided by the disclosure, if the lens element has a convex surface, the surface of the lens element adjacent to the optical axis is convex in principle. If the lens element has a concave surface, the surface of the lens element adjacent to the optical axis is concave in principle. 
     The optical image capturing system of the disclosure can be adapted to the optical image capturing system with automatic focus if required. With the features of a good aberration correction and a high quality of image formation, the optical image capturing system can be used in various application fields. 
     The optical image capturing system of the disclosure can include a driving module according to the actual requirements. The driving module may be coupled with the lens elements to enable the lens elements producing displacement. The driving module may be the voice coil motor (VCM) which is applied to move the lens to focus, or may be the optical image stabilization (OIS) which is applied to reduce the distortion frequency owing to the vibration of the lens while shooting. 
     At least one of the first, second, third, fourth, fifth and sixth lens elements of the optical image capturing system of the disclosure may further be designed as a light filtration element with a wavelength of less than 500 nm according to the actual requirement. The light filtration element may be made by coating at least one surface of the specific lens element characterized of the filter function, and alternatively, may be made by the lens element per se made of the material which is capable of filtering short wavelength. 
     The image plane of the optical image capturing system according to the present application may be a plane or a curved surface based on the actual requirement. When the image plane is a curved surface such as a spherical surface with a radius of curvature, the angle of incidence which is necessary for focusing light on the image plane can be reduced. Hence, it not only contributes to shortening the length of the optical image capturing system, but also to promote the relative luminance. 
     In the optical image capturing system of the present invention, the object-side surface of each lens element may have a bearing surface of object side depending on the requirement, and the image-side surface thereof has a bearing surface of image side. Depending on the requirement, the bearing surface of object side and the bearing surface of image side of each lens element may be respectively configured to be mutually inserted to the adjacent front lens element and the adjacent rear lens element via the contact surfaces thereof, so as to form a stacked structure. The length of the outline of the contact surface in the radial direction of the lens is denoted by BSL, which satisfies condition as follows: 0.01 mm≦BSL≦1 mm. In a preferred embodiment, condition as follows is satisfied: 0.05 mm≦BSL≦0.5 mm. In the most preferred embodiment, condition as follows is satisfied: 0.08 mm≦BSL≦0.2 mm. 
     In the optical image capturing system of the present invention, the stacked structure may be designed as a single-insertion structure based on requirement, e.g. the first lens element has a first bearing surface of image side on the image-side surface thereof, and the second lens element has a second bearing surface of object side on the object-side surface thereof, such that the second bearing surface of object side contacts with the first bearing surface of image side and both of them are inserted to each other. Alternatively, the stacked structure may be designed as a double-insertion structure, e.g. a double-insertion structure is provided on the basis of the single-insertion structure. The second lens element has a second bearing surface of image side, the third lens element has a third bearing surface of object side, and the third bearing surface of object side contacts with the second bearing surface of image side such that both of them are inserted to each other. 
     Alternatively, the structure can be a triple-insertion structure or a full-insertion structure. An optical image capturing system with seven-piece optical lenses, for example, is provided on the basis of double-insertion structure. The third lens element has a third bearing surface of image side on the image-side surface thereof, the fourth lens element has a fourth bearing surface of object side on the object-side surface thereof, and the fourth bearing surface of object side contacts with the third bearing surface of image side such that both of them are inserted to each other. The fourth lens element has a fourth bearing surface of image side on the image-side surface thereof, the fifth lens element has a fifth bearing surface of object side on the object-side surface thereof, and the fifth bearing surface of object side contacts with the fourth bearing surface of image side such that both of them are inserted to each other. The fifth lens element has a fifth bearing surface of image side on the image-side surface thereof, the sixth lens element has a sixth bearing surface of object side on the object-side surface thereof, and the sixth bearing surface of object side contacts with the fifth bearing surface of image side such that both of them are inserted to each other, The sixth lens element has a bearing surface of image side on the image-side surface thereof, the seventh lens element has a seventh bearing surface of object side on the object-side surface thereof, and the seventh bearing surface of object side contacts with the sixth bearing surface of image side such that both of them are inserted to each other. 
     Depending on the requirement, the extension lines of the first to seventh bearing surfaces of image side may be configured to extend toward the object side or the image plane and intersect with the optical axis to form angles IAG, which are denoted by IAG 1 , IAG 2 , IAG 3 , IAG 4 , IAG 5 , IAG 6  and IAG 7 , respectively; condition as follows is satisfied: 0 deg&lt;IAG≦90 deg. The values of the aforementioned angles IAG 1  to IAG 7  may vary in order to meet the practical requirement of the specification of the optical image capturing system. In a preferred embodiment, condition as follows may be imposed: 0 deg&lt;IAG≦45 deg. In a specific embodiment, the following condition may be imposed: 0 deg&lt;IAG≦30 deg and IAG 1  to IAG 7  are approximately equivalent angles, i.e. IAG 1 =IAG 2 =IAG 3 =IAG 4 =IAG 5 =IAG 6 =IAG 7 . In another specific embodiment, the following conditions may be imposed: 0 deg&lt;IAG≦30 deg. In yet another specific embodiment, the following condition may be imposed: the angle IAG 1  or the angle IAG 7  is the smallest. 
     Take the full-insertion structure of the aforementioned optical image capturing system with seven-piece lenses for example, the extension lines of the first to seventh bearing surfaces of object side may be configured to extend toward the object side or the image plane and intersect with the optical axis to form angles OAG, which are denoted by OAG 1 , OAG 2 , OAG 3 , OAG 4 , OAG 5 , OAG 6  and OAG 7 , respectively; condition as follows is satisfied: 0 deg&lt;OAG≦90 deg. The values of the aforementioned angles OAG 1  to OAG 7  may vary in order to meet the practical requirement of the specification of the optical image capturing system. In a preferred embodiment, condition as follows may be imposed: 0 deg&lt;OAG≦45 deg. In a specific embodiment, the following condition may be imposed: 0 deg&lt;OAG≦30 deg and OAG 1  to OAG 7  are approximately equivalent angles, i.e. OAG 1 =OAG 2 =OAG 3 =OAG 4 =OAG 5 =OAG 5 =OAG 6 =OAG 7 . In another specific embodiment the following condition may be imposed: 0 deg&lt;OAG≦30 deg. In yet another specific embodiment the following condition may be imposed: the angle OAG 1  or the angle OAG 7  is the smallest. 
     Referring to  FIG. 7 , which is a schematic view of the full-insertion structure of the seventh embodiment of the optical image capturing system; the method of assembling the full-insertion structure is applicable to the first embodiment to the sixth embodiment; all of the bearing surfaces of image side, and all of the bearing surfaces of object side are configured to extend toward the object side and intersect with the optical axis to form angles; wherein the angles IAG 1  to IAG 4  and the angles OAG 1  to OAG 4  are identical, and are set at 25 deg. In the order from object side to image side, the optical image capturing system includes: an aperture stop  700 , a first lens element  710 , a second lens element  720 , a third lens element  730 , a fourth lens element  740  and an image plane  790 . The first lens element has a first bearing surface of image side  718  at the image-side surface thereof; the second lens element has a second bearing surface of object side  726  at the object-side surface thereof and has a second bearing surface of image side  728  at the image-side surface thereof. The second bearing surface of object side  726  and the first bearing surface of image side  718  come into contact with each other. The third lens element has a third bearing surface of object side  736  at the object-side surface thereof and has a third bearing surface of image side  738  at the image-side surface thereof. The third bearing surface of object side  736  and the second bearing surface of image side  728  come into contact with each other. The fourth lens element has a fourth bearing surface of object side  746  at the object-side surface thereof and has a fourth bearing surface of image side  748  at the image-side surface thereof. The fourth bearing surface of object side  746  and the third bearing surface of image side  738  come into contact with each other. The fifth lens element has a fifth bearing surface of object side  756  at the object-side surface thereof and has a fifth bearing surface of image side  758  at the image-side surface thereof. The fifth bearing surface of object side  756  and the fourth bearing surface of image side  748  come into contact with each other. The sixth lens element has a sixth bearing surface of object side  766  at the object-side surface thereof and has a sixth bearing surface of image side  768  at the image-side surface thereof. The sixth bearing surface of object side  766  and the fifth bearing surface of image side  758  come into contact with each other. The bearing surface of object side and the bearing surface of image side of each lens element may be respectively and mutually inserted to the adjacent front lens element and the adjacent rear lens element via the contact surfaces thereof, so as to form a stacked structure. 
     Referring to  FIG. 8 , which is schematic view of the full-insertion structure of the eighth embodiment of the optical image capturing system; the method of assembling the full-insertion structure is applicable to the first embodiment to the sixth embodiment; all of the bearing surfaces of image side, and all of the bearing surfaces of object side are configured to extend toward the image plane and intersect with the optical axis to form angles. Wherein the angles IAG 1  to IAG 4  and the angles OAG 1  to OAG 4  are identical, and are set at 25 deg. In the order from object side to image side, the optical image capturing system includes: an aperture stop  800 , a first lens element  810 , a second lens element  820 , a third lens element  830 , a fourth lens element  840  and an image plane  890 . The first lens element has a first bearing surface of image side  818  at the image-side surface thereof; the second lens element has a second bearing surface of object side  826  at the object-side surface thereof and has a second bearing surface of image side  828  at the image-side surface thereof. The second bearing surface of object side  826  and the first bearing surface of image side  818  come into contact with each other. The third lens element has a third bearing surface of object side  836  at the object-side surface thereof and has a third bearing surface of image side  838  at the image-side surface thereof. The third bearing surface of object side  836  and the second bearing surface of image side  828  come into contact with each other. The fourth lens element has a fourth bearing surface of object side  846  at the object-side surface thereof and has a fourth bearing surface of image side  848  at the image-side surface thereof. The fourth bearing surface of object side  846  and the third bearing surface of image side  838  come into contact with each other. The fifth lens element has a fifth bearing surface of object side  856  at the object-side surface thereof and has a fifth bearing surface of image side  858  at the image-side surface thereof. The fifth bearing surface of object side  856  and the fourth bearing surface of image side  848  come into contact with each other. The sixth lens element has a sixth bearing surface of object side  866  at the object-side surface thereof and has a sixth bearing surface of image side  868  at the image-side surface thereof. The sixth bearing surface of object side  866  and the fifth bearing surface of image side  858  come into contact with each other. The bearing surface of object side and the bearing surface of image side of each lens element may be respectively and mutually inserted to the adjacent front lens element and the adjacent rear lens element via the contact surfaces thereof, so as to form a stacked structure. 
     According to the above embodiments, the specific embodiments with figures are presented in detail as below. 
     The First Embodiment (Embodiment 1) 
     Please refer to  FIG. 1A  and  FIG. 1B .  FIG. 1A  is a schematic view of the optical image capturing system according to the first embodiment of the present application,  FIG. 1B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the first embodiment of the present application, and  FIG. 1C  is a characteristic diagram of modulation transfer of a visible light according to the first embodiment of the present application. As shown in  FIG. 1A , in order from an object side to an image side, the optical image capturing system includes a first lens element  110 , an aperture stop  100 , a second lens element  120 , a third lens element  130 , a fourth lens element  140 , a fifth lens element  150 , a sixth lens element  160 , an IR-bandstop filter  180 , an image plane  190 , and an image sensing device  192 . 
     The first lens element  110  has negative refractive power and it is made of plastic material. The first lens element  110  has a concave object-side surface  112  and a concave image-side surface  114 , and both of the object-side surface  112  and the image-side surface  114  are aspheric. The object-side surface  112  has two inflection points. The thickness of the first lens element on the optical axis is TP 1 . The thickness of the first lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 1 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the first lens element which is nearest to the optical axis to an axial point on the object-side surface of the first lens element is denoted by SGI 111 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the first lens element which is nearest to the optical axis to an axial point on the image-side surface of the first lens element is denoted by SGI 121 . The following conditions are satisfied: SGI 111 =−0.0031 mm and |SGI 111 |/(|SGI 111 |+TP 1 )=0.0016. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the first lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the first lens element is denoted by SGI 112 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the first lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the first lens element is denoted by SGI 122 . The following conditions are satisfied: SGI 112 =1.3178 mm and |SGI 112 |/(|SGI 112 |+TP 1 )=0.4052. 
     A distance perpendicular to the optical axis from the inflection point on the object-side surface of the first lens element which is nearest to the optical axis to an axial point on the object-side surface of the first lens element is denoted by HIF 111 . A distance perpendicular to the optical axis from the inflection point on the image-side surface of the first lens element which is nearest to the optical axis to an axial point on the image-side surface of the first lens element is denoted by HIF 121 . The following conditions are satisfied: HIF 111 =0.5557 mm and HIF 111 /HOI=0.1111. 
     A distance perpendicular to the optical axis from the inflection point on the object-side surface of the first lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the first lens element is denoted by HIF 112 . A distance perpendicular to the optical axis from the inflection point on the image-side surface of the first lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the first lens element is denoted by HIF 122 . The following conditions are satisfied: HIF 112 =5.3732 mm and HIF 112 /HOI=1.0746. 
     The second lens element  120  has positive refractive power and it is made of plastic material. The second lens element  120  has a convex object-side surface  122  and a convex image-side surface  124 , and both of the object-side surface  122  and the image-side surface  124  are aspheric. The object-side surface  122  has an inflection point. The thickness of the second lens element on the optical axis is TP 2 . The thickness of the second lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 2 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the second lens element which is nearest to the optical axis to an axial point on the object-side surface of the second lens element is denoted by SGI 211 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the second lens element which is nearest to the optical axis to an axial point on the image-side surface of the second lens element is denoted by SGI 221 . The following conditions are satisfied: SGI 211 =0.1069 mm, |SGI 211 |/(|SGI 211 |+TP 2 )=0.0412, SGI 221 =0 mm and |SGI 221 |/(|SGI 221 |+TP 2 )=0. 
     A distance perpendicular to the optical axis from the inflection point on the object-side surface of the second lens element which is nearest to the optical axis to an axial point on the object-side surface of the second lens element is denoted by HIF 211 . A distance perpendicular to the optical axis from the inflection point on the image-side surface of the second lens element which is nearest to the optical axis to an axial point on the image-side surface of the second lens element is denoted by HIF 221 . The following conditions are satisfied: HIF 211 =1.1264 mm, HIF 211 /HOI=0.2253, HIF 221 =0 mm and HIF 221 /HOI=0. 
     The third lens element  130  has negative refractive power and it is made of plastic material. The third lens element  130  has a concave object-side surface  132  and a convex image-side surface  134 , and both of the object-side surface  132  and the image-side surface  134  are aspheric. The object-side surface  132  and the image-side surface  134  both have an inflection point. The thickness of the third lens element on the optical axis is TP 3 . The thickness of the third lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 3 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the third lens element which is nearest to the optical axis to an axial point on the object-side surface of the third lens element is denoted by SGI 311 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the third lens element which is nearest to the optical axis to an axial point on the image-side surface of the third lens element is denoted by SGI 321 . The following conditions are satisfied: SGI 311 =−0.3041 mm, |SGI 311 |/(|SGI 311 |+TP 3 )=0.4445, SGI 321 =−0.1172 mm and SGI 321 |/(|SGI 321 |+TP 3 )=0.2357. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the third lens element which is nearest to the optical axis and the optical axis is denoted by HIF 311 . A distance perpendicular to the optical axis from the inflection point on the image-side surface of the third lens element which is nearest to the optical axis to an axial point on the image-side surface of the third lens element is denoted by HIF 321 . The following conditions are satisfied: HIF 311 =1.5907 mm, HIF 311 /HOI=0.3181, HIF 321 =1.3380 mm and HIF 321 /HOI=0.2676. 
     The fourth lens element  140  has positive refractive power and it is made of plastic material. The fourth lens element  140  has a convex object-side surface  142  and a concave image-side surface  144 , and both of the object-side surface  142  and the image-side surface  144  are aspheric. The object-side surface  142  has two inflection points and the image-side surface  144  has an inflection point. The thickness of the fourth lens element on the optical axis is TP 4 . The thickness of the fourth lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 4 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fourth lens element which is nearest to the optical axis to an axial point on the object-side surface of the fourth lens element is denoted by SGI 411 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fourth lens element which is nearest to the optical axis to an axial point on the image-side surface of the fourth lens element is denoted by SGI 421 . The following conditions are satisfied: SGI 411 =0.0070 mm, |SGI 411 |/(|SGI 411 |+TP 4 )=0.0056, SGI 421 =0.0006 mm and |SGI 421 |/(|SGI 421 |+TP 4 )=0.0005. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fourth lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the fourth lens element is denoted by SGI 412 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fourth lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the fourth lens element is denoted by SGI 422 . The following conditions are satisfied: SGI 412 =−0.2078 mm and SGI 412 /(|SGI 412 |+TP 4 )=0.1439. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fourth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 411 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fourth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 421 . The following conditions are satisfied: HIF 411 =0.4706 mm, HIF 411 /HOI=0.0941, HIF 421 =0.1721 mm and HIF 421 /HOI=0.0344. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fourth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 412 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fourth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 422 . The following conditions are satisfied: HIF 412 =2.0421 mm and HIF 412 /HOI=0.4084. 
     The fifth lens element  150  has positive refractive power and it is made of plastic material. The fifth lens element  150  has a convex object-side surface  152  and a convex image-side surface  154 , and both of the object-side surface  152  and the image-side surface  154  are aspheric. The object-side surface  152  has two inflection points and the image-side surface  154  has an inflection point. The thickness of the fifth lens element on the optical axis is TP 5 . The thickness of the fifth lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 5 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fifth lens element which is nearest to the optical axis to an axial point on the object-side surface of the fifth lens element is denoted by SGI 511 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fifth lens element which is nearest to the optical axis to an axial point on the image-side surface of the fifth lens element is denoted by SGI 521 . The following conditions are satisfied: SGI 511 =0.00364 mm, |SGI 511 |/(|SGI 511 |+TP 5 )=0.00338, SGI 521 =−0.63365 mm and |SGI 521 |/(|SGI 521 |+TP 5 )=0.37154. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fifth lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the fifth lens element is denoted by SGI 512 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fifth lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the fifth lens element is denoted by SGI 522 . The following conditions are satisfied: SGI 512 =−0.32032 mm and |SGI 512 |/(|SGI 512 |+TP 5 )=0.23009. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fifth lens element which is the third nearest to the optical axis to an axial point on the object-side surface of the fifth lens element is denoted by SGI 513 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fifth lens element which is the third nearest to the optical axis to an axial point on the image-side surface of the fifth lens element is denoted by SGI 523 . The following conditions are satisfied: SGI 513 =0 mm, |SGI 513 |/(|SGI 513 |+TP 5 )=0, SGI 523 =0 mm and |SGI 523 /(|SGI 523 |+TP 5 )=0. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the fifth lens element which is the fourth nearest to the optical axis to an axial point on the object-side surface of the fifth lens element is denoted by SGI 514 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the fifth lens element which is the fourth nearest to the optical axis to an axial point on the image-side surface of the fifth lens element is denoted by SGI 524 . The following conditions are satisfied: SGI 514 =0 mm, |SGI 514 |/(|SGI 514 |+TP 5 )=0, SGI 524 =0 mm and |SGI 524 /(|SGI 524 |+TP 5 )=0. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fifth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 511 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fifth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 521 . The following conditions are satisfied: HIF 511 =0.28212 mm, HIF 511 /HOI=0.05642, HIF 521 =2.13850 mm and HIF 521 /HOI=0.42770. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fifth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 512 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fifth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 522 . The following conditions are satisfied: HIF 512 =2.51384 mm and HIF 512 /HOI=0.50277. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fifth lens element which is the third nearest to the optical axis and the optical axis is denoted by HIF 513 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fifth lens element which is the third nearest to the optical axis and the optical axis is denoted by HIF 523 . The following conditions are satisfied: HIF 513 =0 mm, HIF 513 /HOI=0, HIF 523 =0 mm and HIF 523 /HOI=0. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the fifth lens element which is the fourth nearest to the optical axis and the optical axis is denoted by HIF 514 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the fifth lens element which is the fourth nearest to the optical axis and the optical axis is denoted by HIF 524 . The following conditions are satisfied: HIF 514 =0 mm, HIF 514 /HOI=0, HIF 524 =0 mm and HIF 524 /HOI=0. 
     The sixth lens element  160  has negative refractive power and it is made of plastic material. The sixth lens element  160  has a concave object-side surface  162  and a concave image-side surface  164 , and the object-side surface  162  has two inflection points and the image-side surface  164  has an inflection point. Hereby, the angle of incident of each view field on the sixth lens element can be effectively adjusted and the spherical aberration can thus be improved. The thickness of the sixth lens element on the optical axis is TP 6 . The thickness of the sixth lens element at height of ½ entrance pupil diameter (HEP) is denoted by ETP 6 . 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the sixth lens element which is nearest to the optical axis to an axial point on the object-side surface of the sixth lens element is denoted by SGI 611 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the sixth lens element which is nearest to the optical axis to an axial point on the image-side surface of the sixth lens element is denoted by SGI 621 . The following conditions are satisfied: SGI 611 =−0.38558 mm, |SGI 611 |/(|SGI 611 |+TP 6 )=0.27212, SGI 621 =0.12386 mm and |SGI 621 |/(|SGI 621 |+TP 6 )=0.10722. 
     A distance in parallel with an optical axis from an inflection point on the object-side surface of the sixth lens element which is the second nearest to the optical axis to an axial point on the object-side surface of the sixth lens element is denoted by SGI 612 . A distance in parallel with an optical axis from an inflection point on the image-side surface of the sixth lens element which is the second nearest to the optical axis to an axial point on the image-side surface of the sixth lens element is denoted by SGI 621 . The following conditions are satisfied: SGI 612 =−0.47400 mm, |SGI 612 |/(|SGI 612 |+TP 6 )=0.31488, SGI 622 =0 mm and |SGI 622 |/(|SGI 622 |+TP 6 )=0. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 611 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the sixth lens element which is nearest to the optical axis and the optical axis is denoted by HIF 621 . The following conditions are satisfied: HIF 611 =2.24283 mm, HIF 611 /HOI=0.44857, HIF 621 =1.07376 mm and HIF 621 /HOI=0.21475. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 612 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the sixth lens element which is the second nearest to the optical axis and the optical axis is denoted by HIF 622 . The following conditions are satisfied: HIF 612 =2.48895 mm and HIF 612 /HOI=0.49779. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the third nearest to the optical axis and the optical axis is denoted by HIF 613 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the sixth lens element which is the third nearest to the optical axis and the optical axis is denoted by HIF 623 . The following conditions are satisfied: HIF 613 =0 mm, HIF 613 /HOI=0, HIF 623 =0 mm and HIF 623 /HOI=0. 
     A distance perpendicular to the optical axis between the inflection point on the object-side surface of the sixth lens element which is the fourth nearest to the optical axis and the optical axis is denoted by HIF 614 . A distance perpendicular to the optical axis between the inflection point on the image-side surface of the sixth lens element which is the fourth nearest to the optical axis and the optical axis is denoted by HIF 624 . The following conditions are satisfied: HIF 614 =0 mm, HIF 614 /HOI=0, HIF 624 =0 mm and HIF 624 /HOI=0. 
     In the first embodiment, a horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height ½ HEP to the image plane is ETL. A horizontal distance in parallel with the optical axis from a coordinate point on the object-side surface of the first lens element at height ½ HEP to a coordinate point on the image-side surface of the sixth lens element at height ½ HEP is EIN. The following conditions are satisfied: ETL=19.304 mm, EIN=15.733 mm and EIN/ETL=0.815. 
     The first embodiment satisfies the following conditions: ETP 1 =2.371 mm, ETP 2 =2.134 mm, ETP 3 =0.497 mm, ETP 4 =1.111 mm, ETP 5 =1.783 mm and ETP 6 =1.404 mm. A sum of ETP 1  to ETP 6  described above SETP=9.300 mm. TP 1 =2.064 mm, TP 2 =2.500 mm, TP 3 =0.380 mm, TP 4 =1.186 mm, TP 5 =2.184 mm and TP 6 =1.105 mm. A sum of TP 1  to TP 6  described above STP=9.419 mm. SETP/STP=0.987. SETP/EIN=0.5911. 
     The present embodiment particularly controls the ratio relation (ETP/TP) of the thickness (ETP) of each lens element at height of ½ entrance pupil diameter (HEP) to the thickness (TP) of the lens element to which the surface belongs on the optical axis in order to achieve a balance between manufacturability and capability of aberration correction. The following conditions are satisfied: ETP 1 /TP 1 =1.149, ETP 2 /TP 2 =0.854, ETP 3 /TP 3 =1.308, ETP 4 /TP 4 =0.936, ETP 5 /TP 5 =0.817 and ETP 6 /TP 6 =1.271. 
     The present embodiment controls a horizontal distance between each two adjacent lens elements at height of ½ entrance pupil diameter (HEP) to achieve a balance between the degree of miniaturization for the length of the optical image capturing system HOS, the manufacturability and the capability of aberration correction. The ratio relation (ED/IN) of the horizontal distance (ED) between the two adjacent lens elements at height of ½ entrance pupil diameter (HEP) to the horizontal distance (IN) between the two adjacent lens elements on the optical axis is particularly controlled. The following conditions are satisfied: a horizontal distance in parallel with the optical axis between the first lens element and the second lens element at height of ½ entrance pupil diameter (HEP) ED 12 =5.285 mm; a horizontal distance in parallel with the optical axis between the second lens element and the third lens element at height of ½ entrance pupil diameter (HEP) ED 23 =0.283 mm; a horizontal distance in parallel with the optical axis between the third lens element and the fourth lens element at height of ½ entrance pupil diameter (HEP) ED 34 =0.330 mm; a horizontal distance in parallel with the optical axis between the fourth lens element and the fifth lens element at height of ½ entrance pupil diameter (HEP) ED 45 =0.348 mm; a horizontal distance in parallel with the optical axis between the fifth lens element and the sixth lens element at height of ½ entrance pupil diameter (HEP) ED 56 =0.187 mm. A sum of ED 12  to ED 56  described above is denoted as SED and SED=6.433 mm. 
     The horizontal distance between the first lens element and the second lens element on the optical axis IN 12 =5.470 mm and ED 12 /IN 12 =0.966. The horizontal distance between the second lens element and the third lens element on the optical axis IN 23 =0.178 mm and ED 23 /IN 23 =1.590. The horizontal distance between the third lens element and the fourth lens element on the optical axis IN 34 =0.259 mm and ED 34 /IN 34 =1.273. The horizontal distance between the fourth lens element and the fifth lens element on the optical axis IN 45 =0.209 mm and ED 45 /IN 45 =1.664. The horizontal distance between the fifth lens element and the sixth lens element on the optical axis IN 56 =0.034 mm and ED 56 /IN 56 =5.557. A sum of IN 12  to IN 56  described above is denoted as SIN. SIN=6.150 mm. SED/SIN=1.046. 
     The first embodiment also satisfies the following conditions: ED 12 /ED 23 =18.685, ED 23 /ED 34 =0.857, ED 34 /ED 45 =0.947, ED 45 /ED 56 =1.859, IN 12 /IN 23 =30.746, IN 23 /IN 34 =0.686, IN 34 /IN 45 =1.239 and IN 45 /IN 56 =6.207. 
     A horizontal distance in parallel with the optical axis from a coordinate point on the image-side surface of the sixth lens element at height ½ HEP to the image plane EBL=3.570 mm. A horizontal distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the image plane BL=4.032 mm. The embodiment of the present invention may satisfy the following condition: EBL/BL=0.8854. In the present invention, a distance in parallel with the optical axis from a coordinate point on the image-side surface of the sixth lens element at height ½ HEP to the IR-bandstop filter EIR=1.950 mm. A distance in parallel with the optical axis from an axial point on the image-side surface of the sixth lens element to the IR-bandstop filter PIR=2.121 mm. The following condition is satisfied: EIR/PIR=0.920. 
     The IR-bandstop filter  180  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  160  and the image plane  190 . 
     In the optical image capturing system of the first embodiment, a focal length of the optical image capturing system is f, an entrance pupil diameter of the optical image capturing system is HEP, and half of a maximal view angle of the optical image capturing system is HAF. The detailed parameters are shown as below: f=4.075 mm, f/HEP=1.4, HAF=50.001° and tan(HAF)=1.1918. 
     In the optical image capturing system of the first embodiment, a focal length of the first lens element  110  is f 1  and a focal length of the sixth lens element  160  is f 6 . The following conditions are satisfied: f 1 =−7.828 mm, |f/f 1 |=0.52060, f 6 =−4.886 and |f 1 |&gt;|f 6 |. 
     In the optical image capturing system of the first embodiment, focal lengths of the second lens element  120  to the fifth lens element  150  are f 2 , f 3 , f 4  and f 5 , respectively. The following conditions are satisfied: |f 2 |+|f 3 |+|f 4 |+|f 5 |=95.50815 mm, |f 1 |+|f 6 |=12.71352 mm and ⊕f 2 |+|f 3 |+|f 4 |+|f 5 |&gt;|f 1 |+|f 6 |. 
     A ratio of the focal length f of the optical image capturing system to a focal length fp of each of lens elements with positive refractive power is PPR. A ratio of the focal length f of the optical image capturing system to a focal length fn of each of lens elements with negative refractive power is NPR. In the optical image capturing system of the first embodiment, a sum of the PPR of all lens elements with positive refractive power is ΣPPR=f/f 1 +f/f 3 +f/f 5 =1.63290. A sum of the NPR of all lens elements with negative refractive powers is ΣNPR=|f/f 1 |+|f/f 3 |+|f/f 6 |=1.51305, ΣPPR/ΣNPR|=1.07921. The following conditions are also satisfied: f/f 21 =0.69101, |f/f 3 |=0.15834, |f/f 4 |=0.06883, |f/f 5 |=0.87305 and |f/f 6 |=0.83412. 
     In the optical image capturing system of the first embodiment, a distance from the object-side surface  112  of the first lens element to the image-side surface  164  of the sixth lens element is InTL. A distance from the object-side surface  112  of the first lens element to the image plane  190  is HOS. A distance from an aperture  100  to an image plane  190  is InS. Half of a diagonal length of an effective detection field of the image sensing device  192  is HOI. A distance from the image-side surface  164  of the sixth lens element to the image plane  190  is BFL. The following conditions are satisfied: 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. 
     In the optical image capturing system of the first embodiment, a total central thickness of all lens elements with refractive power on the optical axis is ΣTP. The following conditions are satisfied: ΣTP=8.13899 mm and ΣTP/InTL=0.52477. Hereby, contrast ratio for the image formation in the optical image capturing system and defect-free rate for manufacturing the lens element can be given consideration simultaneously, and a proper back focal length is provided to dispose other optical components in the optical image capturing system. 
     In the optical image capturing system of the first embodiment, a curvature radius of the object-side surface  112  of the first lens element is R 1 . A curvature radius of the image-side surface  114  of the first lens element is R 2 . The following condition is satisfied: |R 1 /R 2 |=8.99987. Hereby, the first lens element may have proper strength of the positive refractive power, so as to avoid the longitudinal spherical aberration to increase too fast. 
     In the optical image capturing system of the first embodiment, a curvature radius of the object-side surface  162  of the sixth lens element is R 11 . A curvature radius of the image-side surface  164  of the sixth lens element is R 12 . The following condition is satisfied: (R 11 −R 12 )/(R 11 +R 12 )=1.27780. Hereby, the astigmatism generated by the optical image capturing system can be corrected beneficially. 
     In the optical image capturing system of the first embodiment, a sum of focal lengths of all lens elements with positive refractive power is ΣPP. The following conditions are satisfied: ΣPP=f 1 +f 3 +f 5 =69.770 mm and f 5 /(f 2 +f 4 +f 5 )=0.067. Hereby, it is favorable for allocating the positive refractive power of a single lens element to other positive lens elements and the significant aberrations generated in the process of moving the incident light can be suppressed. 
     In the optical image capturing system of the first embodiment, a sum of focal lengths of all lens elements with negative refractive power is ΣNP. The following conditions are satisfied: ΣNP=f 1 +f 3 +f 6 =−38.451 mm and f 6 /(f 1 +f 3 +f 6 )=0.127. Hereby, it is favorable for allocating the positive refractive power of the sixth lens element  160  to other negative lens elements and the significant aberrations generated in the process of moving the incident light can be suppressed. 
     In the optical image capturing system of the first embodiment, a distance between the first lens element  110  and the second lens element  120  on the optical axis is IN 12 . The following conditions are satisfied: IN 12 =6.418 mm and IN 12 /f=1.57491. Hereby, the chromatic aberration of the lens elements can be improved, such that the performance can be increased. 
     In the optical image capturing system of the first embodiment, a distance between the fifth lens element  150  and the sixth lens element  160  on the optical axis is IN 56 . The following conditions are satisfied: IN 56 =0.025 mm and IN 56 /f=0.00613. Hereby, the chromatic aberration of the lens elements can be improved, such that the performance can be increased. 
     In the optical image capturing system of the first embodiment, central thicknesses of the first lens element  110  and the second lens element  120  on the optical axis are TP 1  and TP 2 , respectively. The following conditions are satisfied: TP 1 =1.934 mm, TP 2 =2.486 mm and (TP 1 +IN 12 )/TP 2 =3.36005. Hereby, the sensitivity produced by the optical image capturing system can be controlled, and the performance can be increased. 
     In the optical image capturing system of the first embodiment, central thicknesses of the fifth lens element  150  and the sixth lens element  160  on the optical axis are TP 5  and TP 6 , respectively, and a distance between the aforementioned two lens elements on the optical axis is IN 56 . The following conditions are satisfied: TP 5 =1.072 mm, TP 6 =1.031 mm and (TP 6 +IN 56 )/TP 5 =0.98555. Hereby, the sensitivity produced by the optical image capturing system can be controlled and the total height of the optical image capturing system can be reduced. 
     In the optical image capturing system of the first embodiment, a distance between the third lens element  130  and the fourth lens element  140  on the optical axis is IN 34 . A distance between the fourth lens element  140  and the fifth lens element  150  on the optical axis is IN 45 . The following conditions are satisfied: IN 34 =0.401 mm, IN 45 =0.025 mm and TP 4 /(IN 34 +TP 4 +IN 45 )=0.74376. Hereby, the aberration generated by the process of moving the incident light can be adjusted slightly layer upon layer, and the total height of the optical image capturing system can be reduced. 
     In the optical image capturing system of the first embodiment, a distance in parallel with an optical axis from a maximum effective half diameter position to an axial point on the object-side surface  152  of the fifth lens element is InRS 51 . A distance in parallel with an optical axis from a maximum effective half diameter position to an axial point on the image-side surface  154  of the fifth lens element is InRS 52 . A central thickness of the fifth lens element  150  is TP 5 . The following conditions are satisfied: InRS 51 =−0.34789 mm, InRS 52 =−0.88185 mm, |InRS 51 |/TP 5 =0.32458 and |InRS 52 |/TP 5 =0.82276. Hereby, it is favorable for manufacturing and forming the lens element and for maintaining the minimization for the optical image capturing system. 
     In the optical image capturing system of the first embodiment, a distance perpendicular to the optical axis between a critical point C 51  on the object-side surface  152  of the fifth lens element and the optical axis is HVT 51 . A distance perpendicular to the optical axis between a critical point C 52  on the image-side surface  154  of the fifth lens element and the optical axis is HVT 52 . The following conditions are satisfied: HVT 51 =0.515349 mm and HVT 52 =0 mm. 
     In the optical image capturing system of the first embodiment, a distance in parallel with an optical axis from a maximum effective half diameter position to an axial point on the object-side surface  162  of the sixth lens element is InRS 61 . A distance in parallel with an optical axis from a maximum effective half diameter position to an axial point on the image-side surface  164  of the sixth lens element is InRS 62 . A central thickness of the sixth lens element  160  is TP 6 . The following conditions are satisfied: InRS 61 =−0.58390 mm, InRS 62 =0.41976 mm, |InRS 61 |/TP 6 =0.56616 and |InRS 62 |/TP 6 =0.40700. Hereby, it is favorable for manufacturing and forming the lens element and for maintaining the minimization for the optical image capturing system. 
     In the optical image capturing system of the first embodiment, a distance perpendicular to the optical axis between a critical point C 61  on the object-side surface  162  of the sixth lens element and the optical axis is HVT 61 . A distance perpendicular to the optical axis between a critical point C 62  on the image-side surface  164  of the sixth lens element and the optical axis is HVT 62 . The following conditions are satisfied: HVT 61 =0 mm and HVT 62 =0 mm. 
     In the optical image capturing system of the first embodiment, the following condition is satisfied: HVT 51 /HOI=0.1031. Hereby, the aberration of surrounding view field can be corrected. 
     In the optical image capturing system of the first embodiment, the following condition is satisfied: HVT 51 /HOS=0.02634. Hereby, the aberration of surrounding view field can be corrected. 
     In the optical image capturing system of the first embodiment, the second lens element  120 , the third lens element  130  and the sixth lens element  160  have negative refractive power. An Abbe number of the second lens element is NA 2 . An Abbe number of the third lens element is NA 3 . An Abbe number of the sixth lens element is NA 6 . The following condition is satisfied: NA 6 /NA 2 ≦1. Hereby, the chromatic aberration of the optical image capturing system can be corrected. 
     In the optical image capturing system of the first embodiment, TV distortion and optical distortion for image formation in the optical image capturing system are TDT and ODT, respectively. The following conditions are satisfied: |TDT|=2.124% and |ODT|=5.076%. 
     In the optical image capturing system of the present embodiment, contrast transfer rates of modulation transfer for spatial frequency of 55 cycles/mm of a visible light at positions of the optical axis, 0.3 HOI and 0.7 HOI on the image plane are respectively denoted by MTFE 0 , MTFE 3  and MTFE 7 . The following conditions are satisfied: MTFE 0  is about 0.84, MTFE 3  is about 0.84 and MTFE 7  is about 0.75. The contrast transfer rates of modulation transfer for spatial frequency of 110 cycles/mm of a visible light at positions of the optical axis, 0.3 HOI and 0.7 HOI on the image plane are respectively denoted by MTFQ 0 , MTFQ 3  and MTFQ 7 . The following conditions are satisfied: MTFQ 0  is about 0.66, MTFQ 3  is about 0.65 and MTFQ 7  is about 0.51. The contrast transfer rates of modulation transfer for spatial frequency of 220 cycles/mm (values of MTF) at positions of the optical axis, 0.3 HOI and 0.7 HOI on the image plane are respectively denoted by MTFH 0 , MTFH 3  and MTFH 7 . The following conditions are satisfied: MTFH 0  is about 0.17, MTFH 3  is about 0.07 and MTFH 7  is about 0.14. 
     In the optical image capturing system of the present embodiment, when the infrared wavelength 850 nm is applied to focus on the image plane, contrast transfer rates of modulation transfer (values of MTF) for a spatial frequency (55 cycles/mm) of the image at the positions of the optical axis, 0.3 HOI and 0.7 HOI on the image plane are respectively denoted by MTFI 0 , MTFI 3  and MTFI 7 . The following conditions are satisfied: MTFI 0  is about 0.81, MTFI 3  is about 0.8 and MTFI 7  is about 0.15. 
     In the present embodiment of the optical image capturing system, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the image plane and intersect with the optical axis to form angles, wherein the angles IAG 1  to IAG 2  and OAG 2  to OAG 3  are the same, and are set to 90 deg. The lens elements form a stacked structure via the contact surfaces thereof that mutually insert one lens element to another, the lengths of the outlines of all of the aforementioned contact surfaces in the radial direction of the lens are denoted by BSL, which satisfy the following conditions: BSL=0.1 mm. 
     Please refer to the following Table 1 and Table 2. 
     The detailed data of the optical image capturing system of the first embodiment is as shown in Table 1. 
                     TABLE 1                  Lens Parameters of the First Embodiment       f = 5.709 mm, f/HEP = 1.9, HAF = 52.5 deg                                             Surface           Thickness       Refractive       Focal                                         #   Curvature Radius   (mm)   Material   Index   Abbe #   length                                                      0   Object   Plane   Plano                        1   Lens 1   −40.99625704   1.934   Plastic   1.515   56.55   −7.828        2       4.555209289   5.923                        3   Ape. stop   Plane   0.495                        4   Lens 2   5.333427366   2.486   Plastic   1.544   55.96   5.897        5       −6.781659971   0.502                        6   Lens 3   −5.697794287   0.380   Plastic   1.642   22.46   −25.738        7       −8.883957518   0.401                        8   Lens 4   13.19225664   1.236   Plastic   1.544   55.96   59.205        9       21.55681832   0.025                       10   Lens 5   8.987806345   1.072   Plastic   1.515   56.55   4.668       11       −3.158875374   0.025                       12   Lens 6   −29.46491425   1.031   Plastic   1.642   22.46   −4.886       13       3.593484273   2.412                       14   IR-bandstop   Plane   0.200       1.517   64.13               filter                               15       Plane   1.420                       16   Image   Plane                               Plane                                       Reference wavelength (d-line) = 555 nm, shield position: the first surface with clear aperture (CA) of 5.800 mm; the third surface with clear aperture (CA) of 1.570 mm; the fifth surface with clear aperture (CA) of 1.950 mm            
As for the parameters of the aspheric surfaces of the first embodiment, reference is made to Table 2.
 
     
       
         
           
               
             
               
                 TABLE 2 
               
               
                   
               
               
                 Aspheric Coefficients 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface 
                   
                   
                   
                   
                   
                   
               
               
                 # 
                 1 
                 2 
                 4 
                 5 
                 6 
                 7 
               
               
                   
               
               
                 k 
                  4.310876E+01 
                 −4.707622E+00 
                  2.616025E+00 
                  2.445397E+00 
                  5.645686E+00 
                 −2.117147E+01 
               
               
                 A4 
                  7.054243E−03 
                  1.714312E−02 
                 −8.377541E−03 
                 −1.789549E−02 
                 −3.379055E−03 
                 −1.370959E−02 
               
               
                 A6 
                 −5.233264E−04 
                 −1.502232E−04 
                 −1.838068E−03 
                 −3.657520E−03 
                 −1.225453E−03 
                  6.250200E−03 
               
               
                 A8 
                  3.077890E−05 
                 −1.359611E−04 
                  1.233332E−03 
                 −1.131622E−03 
                 −5.979572E−03 
                 −5.854426E−03 
               
               
                 A10 
                 −1.260650E−06 
                  2.680747E−05 
                 −2.390895E−03 
                  1.390351E−03 
                  4.556449E−03 
                  4.049451E−03 
               
               
                 A12 
                  3.319093E−08 
                 −2.017491E−06 
                  1.998555E−03 
                 −4.152857E−04 
                 −1.177175E−03 
                 −1.314592E−03 
               
               
                 A14 
                 −5.051600E−10 
                  6.604615E−08 
                 −9.734019E−04 
                  5.487286E−05 
                  1.370522E−04 
                  2.143097E−04 
               
               
                 A16 
                  3.380000E−12 
                 −1.301630E−09 
                  2.478373E−04 
                 −2.919339E−06 
                 −5.974015E−06 
                 −1.399894E−05 
               
               
                   
               
               
                 Surface  
                   
                   
                   
                   
                   
                   
               
               
                 # 
                 8 
                 9 
                 10 
                 11 
                 12 
                 13 
               
               
                   
               
               
                 k 
                 −5.287220E+00 
                  6.200000E+01 
                 −2.114008E+01 
                 −7.699904E+00 
                 −6.155476E+01 
                 −3.120467E−01 
               
               
                 A4 
                 −2.937377E−02 
                 −1.359965E−01 
                 −1.263831E−01 
                 −1.927804E−02 
                 −2.492467E−02 
                 −3.521844E−02 
               
               
                 A6 
                  2.743532E−03 
                  6.628518E−02 
                  6.965399E−02 
                  2.478376E−03 
                 −1.835360E−03 
                  5.629654E−03 
               
               
                 A8 
                 −2.457574E−03 
                 −2.129167E−02 
                 −2.116027E−02 
                  1.438785E−03 
                  3.201343E−03 
                 −5.466925E−04 
               
               
                 A10 
                  1.874319E−03 
                  4.396344E−03 
                  3.819371E−03 
                 −7.013749E−04 
                 −8.990757E−04 
                  2.231154E−05 
               
               
                 A12 
                 −6.013661E−04 
                 −5.542899E−04 
                 −4.040283E−04 
                  1.253214E−04 
                  1.245343E−04 
                  5.548990E−07 
               
               
                 A14 
                  8.792480E−05 
                  3.768879E−05 
                  2.280473E−05 
                 −9.943196E−06 
                 −8.788363E−06 
                 −9.396920E−08 
               
               
                 A16 
                 −4.770527E−06 
                 −1.052467E−06 
                 −5.165452E−07 
                  2.898397E−07 
                  2.494302E−07 
                  2.728360E−09 
               
               
                   
               
            
           
         
       
     
     Table 1 is the detailed structure data to the first embodiment in  FIG. 1A , wherein the unit of the curvature radius, the thickness, the distance, and the focal length is millimeters (mm). Surfaces 0-16 illustrate the surfaces from the object side to the image plane in the optical image capturing system. Table 2 is the aspheric coefficients of the first embodiment, wherein k is the conic coefficient in the aspheric surface formula, and A1-A20 are the first to the twentieth order aspheric surface coefficient. Besides, the tables in the following embodiments are referenced to the schematic view and the aberration graphs, respectively, and definitions of parameters in the tables are equal to those in the Table 1 and the Table 2, so the repetitious details will not be given here. 
     The Second Embodiment (Embodiment 2) 
     Please refer to  FIG. 2A ,  FIG. 2B  and  FIG. 2C .  FIG. 2A  is a schematic view of the optical image capturing system according to the second embodiment of the present application,  FIG. 2B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the second embodiment of the present application, and  FIG. 2C  is a characteristic diagram of modulation transfer of a visible light according to the second embodiment of the present application. As shown in  FIG. 2A , in order from an object side to an image side, the optical image capturing system includes a first lens element  210 , a second lens element  220 , a third lens element  230 , an aperture stop  200 , a fourth lens element  240 , a fifth lens element  250 , a sixth lens element  260 , an IR-bandstop filter  280 , an image plane  290 , and an image sensing device  292 . In the present embodiment, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the object side and intersect with the optical axis to form angles (not shown). 
     The first lens element  210  has negative refractive power and it is made of glass material. The first lens element  210  has a convex object-side surface  212  and a concave image-side surface  214 . 
     The second lens element  220  has negative refractive power and it is made of glass material. The second lens element  220  has a convex object-side surface  222  and a concave image-side surface  224 . 
     The third lens element  230  has positive refractive power and it is made of plastic material. The third lens element  230  has a concave object-side surface  232  and a convex image-side surface  234 , and both of the object-side surface  232  and the image-side surface  234  are aspheric. 
     The fourth lens element  240  has positive refractive power and it is made of glass material. The fourth lens element  240  has a convex object-side surface  242  and a convex image-side surface  244 . 
     The fifth lens element  250  has negative refractive power and it is made of plastic material. The fifth lens element  250  has a concave object-side surface  252  and a concave image-side surface  254 , and both of the object-side surface  252  and the image-side surface  254  are aspheric. 
     The sixth lens element  260  has positive refractive power and it is made of glass material. The sixth lens element  260  has a convex object-side surface  262  and a convex image-side surface  264 . The object-side surface  262  and the image-side surface  264  both have one inflection point. Hereby, the back focal length is reduced to miniaturize the lens element effectively. In addition, the angle of incident with incoming light from an off-axis view field can be suppressed effectively and the aberration in the off-axis view field can be corrected further. 
     The IR-bandstop filter  280  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  260  and the image plane  290 . 
     Please refer to the following Table 3 and Table 4. 
     The detailed data of the optical image capturing system of the second embodiment is as shown in Table 3. 
                     TABLE 3                  Lens Parameters of the Second Embodiment       f = 3.142 mm, f/HEP = 1.2; HAF = 100 deg                                             Surface                           Focal                                         #   Curvature Radius   Thickness   Material   Index   Abbe #   length                                                      0   Object   1E+18   1E+18                        1   Lens 1   80.79571753   7.977   Glass   1.497   81.61   −43.428        2       16.5032441   5.738                        3       81.81332063   4.731       1.723   37.99   −14.155        4   Lens 2   8.917013206   6.526   Glass                    5       −16.31990429   29.055       1.565   54.50   28.908        6   Lens 3   −13.44374771   1.601   Plastic                    7   Ape. stop   1E+18   0.217                        8   Lens 4   9.514743494   11.856   Glass   1.497   81.61   14.497        9       −17.54741064   0.050                       10   Lens 5   −64.29834269   1.201   Plastic   1.661   20.40   −10.193       11       7.656746036   0.050                       12   Lens 6   7.480703945   7.137   Glass   1.497   81.61   11.787       13       −18.63421507   0.600                       14   IR-bandstop   1E+18   0.850   BK_7   1.517   64.13               filter                               15       1E+18   1.574                       16   Image    1E+18   0.001                           plane                                       Reference wavelength (d-line) = 555 nm            
As for the parameters of the aspheric surfaces of the second embodiment, reference is made to Table 4.
 
     
       
         
           
               
             
               
                 TABLE 4 
               
               
                   
               
               
                 Aspheric Coefficients 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface 
                   
                   
                   
                   
                   
                   
               
               
                 # 
                 1 
                 2 
                 3 
                 4 
                 5 
                 6 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −1.840407E+00 
                 −3.203636E+00 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −1.849545E−04 
                 −9.850446E−05 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −1.719081E−06 
                  5.343760E−07 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −3.738848E−09 
                 −2.246461E−09 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 −5.820017E−11 
                  4.831461E−12 
               
               
                   
               
               
                 Surface 
                   
                   
                   
                   
                   
                   
               
               
                 # 
                 8 
                 9 
                 10 
                 11 
                 12 
                 13 
               
               
                   
               
               
                 k 
                 0.000000E+00 
                 0.000000E+00 
                  5.000000E+01 
                  2.479092E−01 
                  0.000000E+00 
                  0.000000E+00 
               
               
                 A4 
                 0.000000E+00 
                 0.000000E+00 
                 −3.302623E−04 
                 −8.171152E−05 
                  0.000000E+00 
                  0.000000E+00 
               
               
                 A6 
                 0.000000E+00 
                 0.000000E+00 
                 −1.454056E−05 
                 −1.433917E−05 
                  0.000000E+00 
                  0.000000E+00 
               
               
                 A8 
                 0.000000E+00 
                 0.000000E+00 
                  3.043141E−07 
                  1.947260E−07 
                  0.000000E+00 
                  0.000000E+00 
               
               
                 A10 
                 0.000000E+00 
                 0.000000E+00 
                 −2.198225E−09 
                  4.551927E−09 
                  0.000000E+00 
                  0.000000E+00 
               
               
                   
               
            
           
         
       
     
     In the second embodiment, the presentation of the aspheric surface formula is similar to that in the first embodiment. Besides, the definitions of parameters in following tables are equal to those in the first embodiment, so the repetitious details will not be given here. 
     The following contents may be deduced from Table 3 and Table 4. 
     
       
         
           
               
             
               
                   
               
               
                 Second embodiment (Primary reference wavelength = 587.5 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 ETP1 
                 ETP2 
                 ETP3 
                 ETP4 
                 ETP5 
                 ETP6 
               
               
                 8.019 
                 4.818 
                 29.044   
                 11.716  
                 1.328 
                 6.976 
               
               
                 ETP1/TP1 
                 ETP2/TP2 
                 ETP3/TP3 
                 ETP4/TP4 
                 ETP5/TP5 
                 ETP6/TP6 
               
               
                 1.005 
                 1.018 
                 1.000  
                 0.988 
                 1.106 
                 0.977 
               
               
                 ETL 
                 EBL 
                 EIN 
                 EIR 
                 PIR 
                 EIN/ETL 
               
               
                 79.155  
                 3.072 
                 76.084   
                 0.646 
                 0.600 
                 0.961 
               
               
                 SETP/EIN 
                 EIR/PIR 
                 SETP 
                 STP 
                 SETP/STP 
                 BL 
               
               
                 0.814 
                 1.077 
                 61.901   
                 61.958  
                 0.999 
                 3.026 
               
               
                 ED12 
                 ED23 
                 ED34 
                 ED45 
                 ED56 
                 EBL/BL 
               
               
                 5.697 
                 6.377 
                 1.972  
                 0.084 
                 0.053 
                  1.0152 
               
               
                 SED 
                 SIN 
                 SED/SIN 
                 ED12/ED23 
                 ED23/ED34 
                 ED34/ED45 
               
               
                 14.183  
                 14.183  
                 1.000  
                 0.893 
                 3.233 
                 23.352  
               
               
                 ED12/IN12 
                 ED23/IN23 
                 ED34/IN34 
                 ED45/IN45 
                 ED56/IN56 
                 ED45/ED56 
               
               
                 0.993 
                 0.977 
                 1.085  
                 1.689 
                 1.056 
                 1.600 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                  0.07234 
                  0.22195 
                 0.10868 
                  0.21671 
                  0.30823 
                  0.26654 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/(IN34 + TP4 + IN45) 
               
               
                  0.59193 
                  0.60252 
                 0.98242 
                  1.82650 
                  0.01591 
                  0.86388 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                  3.06797 
                  0.48966 
                 2.89882 
                  5.98484 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                  79.16600 
                  76.14030 
                 19.79150  
                  0.29730 
                 −122.45700  
                  95.97950 
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                 0    
                 0    
                 0.00000 
                  0.00000 
                  0.00000 
                  0.00000 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                  0.16285 
                  2.45069 
                 2.05404 
                  −0.63915 
                  0.28780 
                  0.08955 
               
               
                 MTFE0 
                 MTFE3 
                 MTFE7 
                 MTFQ0 
                 MTFQ3 
                 MTFQ7 
               
               
                 0.87  
                 0.84  
                 0.76   
                 0.63  
                 0.48  
                 0.36  
               
               
                 IAG1-IAG4 
                 OAG1-OAG4 
                 BSL 
                   
                   
                   
               
               
                 19 deg 
                 19 deg 
                  0.08 mm 
               
               
                   
               
            
           
         
       
     
     The following contents may be deduced from Table 3 and Table 4. 
     
       
         
           
               
             
               
                   
               
               
                 Related inflection point values of second embodiment 
               
               
                 (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF321 
                 0 
                 HIF321/ 
                 0 
                 SGI321 
                 0 
                 |SGI321|/(|SGI321| + 
                 0 
               
               
                   
                   
                 HOI 
                   
                   
                   
                 TP3) 
               
               
                   
               
            
           
         
       
     
     The Third Embodiment (Embodiment 3) 
     Please refer to  FIG. 3A ,  FIG. 3B , and  FIG. 3C .  FIG. 3A  is a schematic view of the optical image capturing system according to the third embodiment of the present application,  FIG. 3B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the third embodiment of the present application, and  FIG. 3C  is a characteristic diagram of modulation transfer of a visible light according to the third embodiment of the present application. As shown in  FIG. 3A , in order from an object side to an image side, the optical image capturing system includes an aperture stop  300 , a first lens element  310 , a second lens element  320 , a third lens element  330 , a fourth lens element  340 , a fifth lens element  350 , a sixth lens element  360 , an IR-bandstop filter  380 , an image plane  390 , and an image sensing device  392 . In the present embodiment, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the object side and intersect with the optical axis to form angles (not shown). 
     The first lens element  310  has negative refractive power and it is made of plastic material. The first lens element  310  has a convex object-side surface  312  and a concave image-side surface  314 , and both of the object-side surface  312  and the image-side surface  314  are aspheric and have one inflection point. 
     The second lens element  320  has negative refractive power and it is made of plastic material. The second lens element  320  has a concave object-side surface  322  and a concave image-side surface  324 , and both of the object-side surface  322  and the image-side surface  324  are aspheric and have one inflection point. 
     The third lens element  330  has negative refractive power and it is made of plastic material. The third lens element  330  has a convex object-side surface  332  and a convex image-side surface  334 , and both of the object-side surface  332  and the image-side surface  334  are aspheric and have two inflection points. 
     The fourth lens element  340  has positive refractive power and it is made of plastic material. The fourth lens element  340  has a convex object-side surface  342  and a concave image-side surface  344 , and both of the object-side surface  342  and the image-side surface  344  are aspheric and have two inflection points. 
     The fifth lens element  350  has positive refractive power and it is made of plastic material. The fifth lens element  350  has a concave object-side surface  352  and a convex image-side surface  354 , and both of the object-side surface  352  and the image-side surface  354  are aspheric and have one inflection point. 
     The sixth lens element  360  has negative refractive power and it is made of plastic material. The sixth lens element  360  has a convex object-side surface  362  and a concave image-side surface  364  and both have one inflection point. Hereby, the back focal length is reduced to miniaturize the lens element effectively. In addition, the angle of incident with incoming light from an off-axis view field can be suppressed effectively and the aberration in the off-axis view field can be corrected further. 
     The IR-bandstop filter  380  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  360  and the image plane  390 . 
     Please refer to the following Table 5 and Table 6. 
     The detailed data of the optical image capturing system of the third embodiment is as shown in Table 5. 
                     TABLE 5                  Lens Parameters of the Third Embodiment       f(focal length) = 6.243 mm; f/HEP = 1.6; HAF(half angle of view) = 50 deg                                                 Thickness       Refractive       Focal       Surface No.   Curvature Radius   (mm)   Material   Index   Abbe No.   Length                                                     0   Object   1E+18   1E+18                       1   Aperture Stop   1E+18   −0.010                       2   Lens 1   7.271057662   1.035   Plastic   1.545   55.96   16.789       3       33.32928602   0.000                       4       1E+18   0.616                       5   Lens 2   14.08987335   0.375   Plastic   1.642   22.46   −23.103       6       7.18049011   0.157                       7   Lens 3   18.47477706   0.780   Plastic   1.545   55.96   −55.105       8       11.27777829   0.178                       9   Lens 4   4.951165365   0.927   Plastic   1.545   55.96   11.812       10       19.87269999   0.794                       11   Lens 5   −5.46880598   1.600   Plastic   1.545   55.96   3.927       12       −1.700151029   0.100                       13   Lens 6   3.414823576   1.007   Plastic   1.642   22.46   −4.849       14       1.446290142   1.549                       15   IR-bandstop   1E+18   0.500   BK_7   1.517   64.13               Filter                               16       1E+18   1.120                       17   Image Plane   1E+18   0.000               Reference wavelength = 555 nm; Shield Position: The fourth surface with clear aperture of 1.970 mm            
As for the parameters of the aspheric surfaces of the third embodiment, reference is made to Table 6.
 
                     TABLE 6               Aspheric Coefficients                                                            Surface #   2   3   5   6   7   8               k   −1.460957E+01    0.000000E+00    0.000000E+00   −1.565098E+01   0.000000E+00   0.000000E+00       A4   9.644842E−03   −6.110283E−03    −1.550167E−02   −1.769357E−03   1.254246E−03   −1.809760E−02        A6   −1.058531E−02    −4.933595E−04    −1.368995E−04   −2.820005E−03   5.041540E−04   1.059257E−03       A8   7.827041E−03   1.388126E−04   −2.051631E−03    4.824916E−04   −1.038601E−03    5.045390E−04       A10   −3.516323E−03    −2.220587E−04     1.637192E−03    9.935436E−05   3.702266E−04   −2.486326E−04        A12   8.877810E−04   8.657235E−05   −5.904673E−04   −5.114667E−05   −7.333307E−05    3.879171E−05       A14   −1.167598E−04    −1.673947E−05     1.013616E−04    6.810588E−06   7.035409E−06   −2.866746E−06        A16   5.999381E−06   1.144677E−06   −7.179409E−06   −3.204984E−07   −2.446854E−07    9.608257E−08       A18   1.181645E−09   0.000000E+00    0.000000E+00    0.000000E+00   0.000000E+00   0.000000E+00       A20   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               k   −3.409466E−01   0.000000E+00   8.280738E−01   −1.338062E+00    −1.991639E+01    −4.463550E+00        A4   −1.661466E−02   −5.475098E−03    −8.025133E−03    2.002636E−02   8.708716E−03   1.172766E−06       A6   −1.228381E−03   −1.473030E−03    −6.341900E−04    −8.252725E−03    −2.091124E−03    −1.920364E−04        A8    1.032988E−03   3.253684E−04   4.964465E−04   1.944194E−03   2.499413E−04   9.486614E−06       A10   −2.894210E−04   −5.268586E−05    −1.749933E−04    −3.377086E−04    −2.070370E−05    −1.975383E−07        A12    3.643262E−05   2.927109E−06   3.122181E−05   3.718866E−05   1.050923E−06   1.004622E−09       A14   −2.012345E−06   1.218964E−07   −2.389000E−06    −2.099656E−06    −2.875814E−08    1.261128E−11       A16    3.907432E−08   −1.046565E−08    6.516900E−08   4.600067E−08   3.224861E−10   −7.226270E−14        A18    0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00       A20    0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00                    
The presentation of the aspheric surface formula in the third embodiment is similar to that in the first embodiment. Besides, the definitions of parameters in following tables are equal to those in the first embodiment so the repetitious details will not be given here.
 
     The following contents may be deduced from Table 5 and Table 6. 
     
       
         
           
               
             
               
                   
               
               
                 Third embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 ETP1 
                 ETP2 
                 ETP3 
                 ETP4 
                 ETP5 
                 ETP6 
               
               
                 0.729 
                 0.658 
                 0.668 
                 0.737 
                 1.135 
                 1.356 
               
               
                 ETP1/TP1 
                 ETP2/TP2 
                 ETP3/TP3 
                 ETP4/TP4 
                 ETP5/TP5 
                 ETP6/TP6 
               
               
                 0.704 
                 1.756 
                 0.856 
                 0.795 
                 0.709 
                 1.347 
               
               
                 ETL 
                 EBL 
                 EIN 
                 EIR 
                 PIR 
                 EIN/ETL 
               
               
                 10.519  
                 2.466 
                 8.052 
                 0.846 
                 1.549 
                 0.766 
               
               
                 SETP/EIN 
                 EIR/PIR 
                 SETP 
                 STP 
                 SETP/STP 
                 BL 
               
               
                 0.656 
                 0.547 
                 5.283 
                 5.724 
                 0.923 
                 3.168 
               
               
                 ED12 
                 ED23 
                 ED34 
                 ED45 
                 ED56 
                 EBL/BL 
               
               
                 0.546 
                 0.106 
                 0.377 
                 0.335 
                 1.405 
                  0.7784 
               
               
                 SED 
                 SIN 
                 SED/SIN 
                 ED12/ED23 
                 ED23/ED34 
                 ED34/ED45 
               
               
                 2.769 
                 1.846 
                 1.500 
                 5.149 
                 0.281 
                 1.124 
               
               
                 ED12/IN12 
                 ED23/IN23 
                 ED34/IN34 
                 ED45/IN45 
                 ED56/IN56 
                 ED45/ED56 
               
               
                 0.885 
                 0.675 
                 2.114 
                 0.422 
                 14.052  
                 0.239 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                  0.37188 
                  0.27024 
                  0.11330 
                  0.52856 
                  1.58974 
                  1.28761 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/(IN34 + TP4 + IN45) 
               
               
                  2.60348 
                  1.55785 
                  1.67120 
                  0.09874 
                  0.01602 
                  0.48784 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                  0.72670 
                  0.41924 
                  4.40478 
                  0.69179 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                  10.73830 
                  7.56981 
                  1.43177 
                  0.99907 
                  1.61720 
                  1.37111 
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                 0    
                 0    
                  3.18650 
                  4.43391 
                  0.59119 
                  0.41291 
               
               
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
                 HVT41 
                 HVT42 
               
               
                 1.017 
                 1.877 
                 1.883 
                 1.217 
                 1.831 
                 1.269 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                  0.48077 
                  0.84187 
                  −0.23331 
                  0.65096 
                  0.23172 
                  0.64653 
               
               
                 MTFE0 
                 MTFE3 
                 MTFE7 
                 MTFQ0 
                 MTFQ3 
                 MTFQ7 
               
               
                 0.87  
                 0.77  
                 0.65  
                 0.67  
                 0.38  
                 0.13  
               
               
                 IAG1-IAG4 
                 OAG1-OAG4 
                 BSL 
                   
                   
                   
               
               
                 19 deg 
                 19 deg 
                      0.08 mm 
               
               
                   
               
            
           
         
       
     
     The following contents may be deduced from Table 5 and Table 6. 
     
       
         
           
               
             
               
                   
               
               
                 Related inflection point values of third embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 1.5631 
                 HIF111/HOI 
                 0.2084 
                 SGI111 
                 0.1594 
                 |SGI111|/(|SGI111| + TP1) 
                 0.1334 
               
               
                 HIF121 
                 0.6175 
                 HIF121/HOI 
                 0.0823 
                 SGI121 
                 0.0048 
                 |SGI121|/(|SGI121| + TP1) 
                 0.0046 
               
               
                 HIF211 
                 0.6014 
                 HIF211/HOI 
                 0.0802 
                 SGI211 
                 0.0108 
                 |SGI211|/(|SGI211| + TP2) 
                 0.0279 
               
               
                 HIF221 
                 1.0747 
                 HIF221/HOI 
                 0.1433 
                 SGI221 
                 0.0690 
                 |SGI221|/(|SGI221| + TP2) 
                 0.1554 
               
               
                 HIF311 
                 1.3349 
                 HIF311/HOI 
                 0.1780 
                 SGI311 
                 0.0493 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0595 
               
               
                 HIF312 
                 2.5843 
                 HIF312/HOI 
                 0.3446 
                 SGI312 
                 −0.0657 
                 |SGI312|/(|SGI312| + TP3) 
                 0.0777 
               
               
                 HIF321 
                 0.6691 
                 HIF321/HOI 
                 0.0892 
                 SGI321 
                 0.0163 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0205 
               
               
                 HIF322 
                 2.6722 
                 HIF322/HOI 
                 0.3563 
                 SGI322 
                 −0.4418 
                 |SGI322|/(|SGI322| + TP3) 
                 0.3616 
               
               
                 HIF411 
                 1.0300 
                 HIF411/HOI 
                 0.1373 
                 SGI411 
                 0.0887 
                 |SGI411|/(|SGI411| + TP4) 
                 0.0874 
               
               
                 HIF412 
                 2.6951 
                 HIF412/HOI 
                 0.3593 
                 SGI412 
                 −0.0437 
                 |SGI412|/(|SGI412| + TP4) 
                 0.0450 
               
               
                 HIF421 
                 0.7648 
                 HIF421/HOI 
                 0.1020 
                 SGI421 
                 0.0126 
                 |SGI421|/(|SGI421| + TP4) 
                 0.0134 
               
               
                 HIF422 
                 2.8734 
                 HIF422/HOI 
                 0.3831 
                 SGI422 
                 −0.4829 
                 |SGI422|/(|SGI422| + TP4) 
                 0.3426 
               
               
                 HIF511 
                 2.4077 
                 HIF511/HOI 
                 0.3210 
                 SGI511 
                 −0.8235 
                 |SGI511|/(|SGI511| + TP5) 
                 0.3398 
               
               
                 HIF521 
                 2.5316 
                 HIF521/HOI 
                 0.3375 
                 SGI521 
                 −1.5688 
                 |SGI521|/(|SGI521| + TP5) 
                 0.4951 
               
               
                 HIF611 
                 1.8639 
                 HIF611/HOI 
                 0.2485 
                 SGI611 
                 0.3295 
                 |SGI611|/(|SGI611| + TP6) 
                 0.2466 
               
               
                 HIF621 
                 1.7917 
                 HIF621/HOI 
                 0.2389 
                 SGI621 
                 0.6264 
                 |SGI621|/(|SGI621| + TP6) 
                 0.3835 
               
               
                   
               
            
           
         
       
     
     The Fourth Embodiment (Embodiment 4) 
     Please refer to  FIG. 4A ,  FIG. 4B , and  FIG. 4C .  FIG. 4A  is a schematic view of the optical image capturing system according to the fourth embodiment of the present application,  FIG. 4B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the fourth embodiment of the present application, and  FIG. 4C  is a characteristic diagram of modulation transfer of a visible light according to the fourth embodiment of the present application. As shown in  FIG. 4A , in order from an object side to an image side, the optical image capturing system includes an aperture stop  400 , a first lens element  410 , a second lens element  420 , a third lens element  430 , a fourth lens element  440 , a fifth lens element  450 , a sixth lens element  460 , an IR-bandstop filter  480 , an image plane  490 , and an image sensing device  492 . In the present embodiment, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the object side and intersect with the optical axis to form angles (not shown). 
     The first lens element  410  has positive refractive power and it is made of plastic material. The first lens element  410  has a convex object-side surface  412  and a concave image-side surface  414  and both have one inflection point. 
     The second lens element  420  has negative refractive power and it is made of plastic material. The second lens element  420  has a convex object-side surface  422  and a concave image-side surface  424 , and both of the object-side surface  422  and the image-side surface  424  are aspheric and have one inflection point. 
     The third lens element  430  has negative refractive power and it is made of plastic material. The third lens element  430  has a convex object-side surface  432  and a concave image-side surface  434 , and both of the object-side surface  432  and the image-side surface  434  are aspheric and have two inflection points. 
     The fourth lens element  440  has positive refractive power and it is made of plastic material. The fourth lens element  440  has a convex object-side surface  442  and a concave image-side surface  444 , and both of the object-side surface  442  and the image-side surface  444  are aspheric and have two inflection points. 
     The fifth lens element  450  has positive refractive power and it is made of plastic material. The fifth lens element  450  has a concave object-side surface  452  and a convex image-side surface  454 , and both of the object-side surface  452  and the image-side surface  454  are aspheric and have one inflection point. 
     The sixth lens element  460  has negative refractive power and it is made of plastic material. The sixth lens element  460  has a convex object-side surface  462  and a concave image-side surface  464  and have one inflection point. Hereby, the back focal length is reduced to miniaturize the lens element effectively. In addition, the angle of incident with incoming light from an off-axis view field can be suppressed effectively and the aberration in the off-axis view field can be corrected further. 
     The IR-bandstop filter  480  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  460  and the image plane  490 . 
     Please refer to the following Table 7 and Table 8. 
     The detailed data of the optical image capturing system of the fourth embodiment is as shown in Table 7. 
     
       
         
           
               
             
               
                 TABLE 7 
               
             
            
               
                   
               
               
                 Lens Parameters of the Fourth Embodiment 
               
               
                 f = 6.243 mm; f/HEP = 1.7; HAF = 50.000 deg 
               
            
           
           
               
               
               
               
               
               
               
            
               
                   
                   
                   
                   
                   
                   
                 Focal 
               
               
                 Surface # 
                 Curvature Radius 
                 Thickness 
                 Material 
                 Index 
                 Abbe # 
                 length 
               
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 0 
                 Object 
                 1E+18 
                 1E+18 
                   
                   
                   
                   
               
               
                 1 
                 Ape. Stop 
                 1E+18 
                 −0.010 
                   
                   
                   
                   
               
               
                 2 
                 Lens 1 
                 8.057802026 
                 1.109 
                 Plastic 
                 1.545 
                 55.96 
                 16.125 
               
               
                 3 
                   
                 89.95557525 
                 0.000 
                   
                   
                   
                   
               
               
                 4 
                   
                 1E+18 
                 0.596 
                   
                   
                   
                   
               
               
                 5 
                 Lens 2 
                 14.03878719 
                 0.375 
                 Plastic 
                 1.642 
                 22.46 
                 −27.295 
               
               
                 6 
                   
                 7.742481371 
                 0.172 
                   
                   
                   
                   
               
               
                 7 
                 Lens 3 
                 24.46403815 
                 0.780 
                 Plastic 
                 1.545 
                 55.96 
                 −29.781 
               
               
                 8 
                   
                 9.660902729 
                 0.178 
                   
                   
                   
                   
               
               
                 9 
                 Lens 4 
                 4.862669783 
                 0.939 
                 Plastic 
                 1.545 
                 55.96 
                 10.905 
               
               
                 10 
                   
                 24.66159883 
                 0.778 
                   
                   
                   
                   
               
               
                 11 
                 Lens 5 
                 −5.406092341 
                 1.600 
                 Plastic 
                 1.545 
                 55.96 
                 3.847 
               
               
                 12 
                   
                 −1.671423627 
                 0.100 
                   
                   
                   
                   
               
               
                 13 
                 Lens 6 
                 3.393740844 
                 0.995 
                 Plastic 
                 1.642 
                 22.46 
                 −4.650 
               
               
                 14 
                   
                 1.411726001 
                 1.547 
                   
                   
                   
                   
               
               
                 15 
                 IR-bandstop 
                 1E+18 
                 0.500 
                 BK_7 
                 1.517 
                 64.13 
                   
               
               
                   
                 filter 
                   
                   
                   
                   
                   
                   
               
               
                 16 
                   
                 1E+18 
                 1.120 
                   
                   
                   
                   
               
               
                 17 
                 Image plane 
                 1E+18 
                 0.000 
               
               
                   
               
               
                 Reference wavelength (d-line) = 555 nm; shield position: the fourth surface with clear aperture (CA) of 1.970 mm 
               
            
           
         
       
     
     As for the parameters of the aspheric surfaces of the fourth embodiment, reference is made to Table 8. 
     
       
         
           
               
             
               
                 TABLE 8 
               
               
                   
               
               
                 Aspheric Coefficients 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface # 
                 2 
                 3 
                 5 
                 6 
                 7 
                 8 
               
               
                   
               
               
                 k 
                 −1.212279E+01  
                 0.000000E+00 
                 0.000000E+00 
                 −1.446121E+01  
                 0.000000E+00 
                  0.000000E+00 
               
               
                 A4 
                 8.889870E−03 
                 −6.388825E−03  
                 −1.117168E−02  
                 5.558050E−03 
                 4.307259E−03 
                 −2.009111E−02 
               
               
                 A6 
                 −1.429395E−02  
                 −2.128624E−03  
                 −5.143083E−03  
                 −9.574147E−03  
                 −1.580444E−03  
                  2.229712E−03 
               
               
                 A8 
                 1.237155E−02 
                 1.437273E−03 
                 5.532378E−04 
                 3.818339E−03 
                 −1.297741E−04  
                 −1.714790E−04 
               
               
                 A10 
                 −6.330313E−03  
                 −8.215944E−04  
                 8.513703E−04 
                 −9.071892E−04  
                 1.482849E−04 
                 −1.322103E−05 
               
               
                 A12 
                 1.830506E−03 
                 2.508048E−04 
                 −4.751372E−04  
                 1.290354E−04 
                 −4.706618E−05  
                 −3.386546E−06 
               
               
                 A14 
                 −2.786497E−04  
                 −4.108904E−05  
                 9.904292E−05 
                 −1.068103E−05  
                 5.962959E−06 
                  7.879694E−07 
               
               
                 A16 
                 1.707379E−05 
                 2.625075E−06 
                 −8.037240E−06  
                 3.878597E−07 
                 −2.532473E−07  
                 −2.736893E−08 
               
               
                 A18 
                 1.181645E−09 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                 A20 
                 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 
               
               
                   
               
               
                 k 
                 −3.304797E−01 
                  0.000000E+00 
                 7.412582E−01 
                 −1.356689E+00  
                 −1.991639E+01  
                 −4.381017E+00 
               
               
                 A4 
                 −1.672097E−02 
                 −4.679401E−03 
                 −8.516700E−03  
                 2.101072E−02 
                 8.590919E−03 
                 −1.061157E−04 
               
               
                 A6 
                  3.388259E−04 
                 −3.425368E−04 
                 −3.112180E−04  
                 −9.028322E−03  
                 −2.104724E−03  
                 −1.899345E−04 
               
               
                 A8 
                  2.289282E−05 
                 −1.679399E−04 
                 6.840615E−04 
                 2.206748E−03 
                 2.548177E−04 
                  9.138860E−06 
               
               
                 A10 
                 −3.420685E−06 
                  3.457439E−05 
                 −2.492236E−04  
                 −3.777988E−04  
                 −2.168604E−05  
                 −1.641025E−07 
               
               
                 A12 
                 −3.073654E−06 
                 −4.219821E−06 
                 4.073403E−05 
                 4.023812E−05 
                 1.136011E−06 
                 −2.162088E−10 
               
               
                 A14 
                  5.661977E−07 
                  3.346933E−07 
                 −2.926407E−06  
                 −2.214484E−06  
                 −3.201766E−08  
                  3.188460E−11 
               
               
                 A16 
                 −2.457669E−08 
                 −9.918082E−09 
                 7.668857E−08 
                 4.774192E−08 
                 3.683801E−10 
                 −1.851126E−13 
               
               
                 A18 
                  0.000000E+00 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                 A20 
                  0.000000E+00 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                   
               
            
           
         
       
     
     The presentation of the aspheric surface formula in the fourth embodiment is similar to that in the first embodiment. Besides the definitions of parameters in following tables are equal to those in the first embodiment so the repetitious details will not be given here. 
     The following contents may be deduced from Table 7 and Table 8. 
     
       
         
           
               
             
               
                   
               
               
                 Fourth embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 ETP1 
                 ETP2 
                 ETP3 
                 ETP4 
                 ETP5 
                 ETP6 
               
               
                 0.837 
                 0.603 
                 0.722 
                 0.752 
                 1.155 
                 1.331 
               
               
                 ETP1/TP1 
                 ETP2/TP2 
                 ETP3/TP3 
                 ETP4/TP4 
                 ETP5/TP5 
                 ETP6/TP6 
               
               
                 0.754 
                 1.607 
                 0.926 
                 0.801 
                 0.722 
                 1.338 
               
               
                 ETL 
                 EBL 
                 EIN 
                 EIR 
                 PIR 
                 EIN/ETL 
               
               
                 10.616  
                 2.510 
                 8.107 
                 0.890 
                 1.547 
                 0.764 
               
               
                 SETP/EIN 
                 EIR/PIR 
                 SETP 
                 STP 
                 SETP/STP 
                 BL 
               
               
                 0.666 
                 0.575 
                 5.400 
                 5.798 
                 0.948 
                 3.167 
               
               
                 ED12 
                 ED23 
                 ED34 
                 ED45 
                 ED56 
                 EBL/BL 
               
               
                 0.593 
                 0.108 
                 0.352 
                 0.376 
                 1.278 
                  0.7925 
               
               
                 SED 
                 SIN 
                 SED/SIN 
                 ED12/ED23 
                 ED23/ED34 
                 ED34/ED45 
               
               
                 2.707 
                 1.825 
                 1.483 
                 5.469 
                 0.308 
                 0.937 
               
               
                 ED12/IN12 
                 ED23/IN23 
                 ED34/IN34 
                 ED45/IN45 
                 ED56/IN56 
                 ED45/ED56 
               
               
                 0.994 
                 0.631 
                 1.976 
                 0.483 
                 12.777  
                 0.294 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                  0.38720 
                  0.22874 
                  0.20964 
                  0.57252 
                  1.62301 
                  1.34275 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/(IN34 + TP4 + IN45) 
               
               
                  2.79237 
                  1.57148 
                  1.77690 
                  0.09554 
                  0.01602 
                  0.49529 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                  0.59075 
                  0.91652 
                  4.54867 
                  0.68420 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                  10.78940 
                  7.62242 
                  1.43859 
                  0.99907 
                  1.63645 
                  1.41452 
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                 0    
                 0    
                  3.12999 
                  4.39748 
                  0.58633 
                  0.40757 
               
               
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
                 HVT41 
                 HVT42 
               
               
                 1.027 
                 1.856 
                 1.834 
                 1.291 
                 1.884 
                 1.286 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                  0.48077 
                  0.83095 
                  −0.27212 
                  0.63171 
                  0.27357 
                  0.63507 
               
               
                 MTFE0 
                 MTFE3 
                 MTFE7 
                 MTFQ0 
                 MTFQ3 
                 MTFQ7 
               
               
                 0.87  
                 0.78  
                 0.68  
                 0.68  
                 0.43  
                 0.21  
               
               
                 IAG1-IAG4 
                 OAG1-OAG4 
                 BSL 
                   
                   
                   
               
               
                 19 deg 
                 19 deg 
                      0.08 mm 
               
               
                   
               
            
           
         
       
     
     The following contents may be deduced from Table 7 and Table 8. 
     
       
         
           
               
             
               
                   
               
               
                 Related inflection point values of fourth embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 1.4607 
                 HIF111/HOI 
                 0.1948 
                 SGI111 
                 0.1242 
                 |SGI111|/(|SGI111| + TP1) 
                 0.1007 
               
               
                 HIF121 
                 0.3640 
                 HIF121/HOI 
                 0.0485 
                 SGI121 
                 0.0006 
                 |SGI121|/(|SGI121| + TP1) 
                 0.0006 
               
               
                 HIF211 
                 0.6203 
                 HIF211/HOI 
                 0.0827 
                 SGI211 
                 0.0118 
                 |SGI211|/(|SGI211| + TP2) 
                 0.0305 
               
               
                 HIF221 
                 1.0750 
                 HIF221/HOI 
                 0.1433 
                 SGI221 
                 0.0682 
                 |SGI221|/(|SGI221| + TP2) 
                 0.1539 
               
               
                 HIF311 
                 1.3173 
                 HIF311/HOI 
                 0.1756 
                 SGI311 
                 0.0403 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0492 
               
               
                 HIF312 
                 2.5200 
                 HIF312/HOI 
                 0.3360 
                 SGI312 
                 −0.0536 
                 |SGI312|/(|SGI312| + TP3) 
                 0.0643 
               
               
                 HIF321 
                 0.7040 
                 HIF321/HOI 
                 0.0939 
                 SGI321 
                 0.0210 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0262 
               
               
                 HIF322 
                 2.7033 
                 HIF322/HOI 
                 0.3604 
                 SGI322 
                 −0.4428 
                 |SGI322|/(|SGI322| + TP3) 
                 0.3621 
               
               
                 HIF411 
                 1.0713 
                 HIF411/HOI 
                 0.1428 
                 SGI411 
                 0.0975 
                 |SGI411|/(|SGI411| + TP4) 
                 0.0941 
               
               
                 HIF412 
                 2.8052 
                 HIF412/HOI 
                 0.3740 
                 SGI412 
                 −0.0589 
                 |SGI412|/(|SGI412| + TP4) 
                 0.0591 
               
               
                 HIF421 
                 0.7875 
                 HIF421/HOI 
                 0.1050 
                 SGI421 
                 0.0107 
                 |SGI421|/(|SGI421| + TP4) 
                 0.0112 
               
               
                 HIF422 
                 2.9333 
                 HIF422/HOI 
                 0.3911 
                 SGI422 
                 −0.5212 
                 |SGI422|/(|SGI422| + TP4) 
                 0.3570 
               
               
                 HIF511 
                 2.4453 
                 HIF511/HOI 
                 0.3260 
                 SGI511 
                 −0.8279 
                 |SGI511|/(|SGI511| + TP5) 
                 0.3410 
               
               
                 HIF521 
                 2.5304 
                 HIF521/HOI 
                 0.3374 
                 SGI521 
                 −1.5662 
                 |SGI521|/(|SGI521| + TP5) 
                 0.4947 
               
               
                 HIF611 
                 1.8333 
                 HIF611/HOI 
                 0.2444 
                 SGI611 
                 0.3205 
                 |SGI611|/(|SGI611| + TP6) 
                 0.2437 
               
               
                 HIF621 
                 1.7635 
                 HIF621/HOI 
                 0.2351 
                 SGI621 
                 0.6226 
                 |SGI621|/(|SGI621| + TP6) 
                 0.3849 
               
               
                   
               
            
           
         
       
     
     The Fifth Embodiment (Embodiment 5) 
     Please refer to  FIG. 5A ,  FIG. 5B , and  FIG. 5C .  FIG. 5A  is a schematic view of the optical image capturing system according to the fifths embodiment of the present application,  FIG. 5B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the fifth embodiment of the present application, and  FIG. 5C  is a characteristic diagram of modulation transfer of a visible light according to the fifth embodiment of the present application. As shown in  FIG. 5A , in order from an object side to an image side, the optical image capturing system includes an aperture stop  500 , a first lens element  510 , a second lens element  520 , a third lens element  530 , a fourth lens element  540 , a fifth lens element  550 , a sixth lens element  560 , an IR-bandstop filter  580 , an image plane  590 , and an Image sensing device  592 . In the present embodiment, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the object side and intersect with the optical axis to form angles (not shown). 
     The first lens element  510  has positive refractive power and it is made of plastic material. The first lens element  510  has a convex object-side surface  512  and a concave image-side surface  514 , and both of the object-side surface  512  and the image-side surface  514  are aspheric. The object-side surface  512  one inflection point. 
     The second lens element  520  has negative refractive power and it is made of plastic material. The second lens element  520  has a convex object-side surface  522  and a concave image-side surface  524 , and both of the object-side surface  522  and the image-side surface  524  are aspheric and have one inflection point. 
     The third lens element  530  has negative refractive power and it is made of plastic material. The third lens element  530  has a convex object-side surface  532  and a concave image-side surface  534 , and both of the object-side surface  532  and the image-side surface  534  are aspheric. The object-side surface  532  has two inflection points and the image-side surface  534  has one inflection point. 
     The fourth lens element  540  has positive refractive power and it is made of plastic material. The fourth lens element  540  has a convex object-side surface  542  and a convex image-side surface  544 , and both of the object-side surface  542  and the image-side surface  544  are aspheric. The object-side surface  542  has two inflection points and the image-side surface  544  has three inflection points. 
     The fifth lens element  550  has positive refractive power and it is made of plastic material. The fifth lens element  550  has a concave object-side surface  552  and a concave image-side surface  554 , and both of the object-side surface  552  and the image-side surface  554  are aspheric. The object-side surface  552  has two inflection points and the image-side surface  554  has one inflection points. 
     The sixth lens element  560  has negative refractive power and it is made of plastic material. The sixth lens element  560  has a convex object-side surface  562  and a concave image-side surface  564  and both have one inflection points. Hereby, the back focal length is reduced to miniaturize the lens element effectively. In addition, the angle of incident with incoming light from an off-axis view field can be suppressed effectively and the aberration in the off-axis view field can be corrected further. 
     The IR-bandstop filter  580  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  560  and the image plane  590 . 
     Please refer to the following Table 9 and Table 10. 
     The detailed data of the optical image capturing system of the fifth embodiment is as shown in Table 9. 
                     TABLE 9                  Lens Parameters of the Fifth Embodiment       f = 6.818 mm; f/HEP = 1.8; HAF = 40.001 deg                                                 Thickness       Refrative       Focal       Surface#   Curvature Radius   (mm)   Material   Index   Abbe #   Length                                                     0   Object   1E+18   1E+18                       1   Ape. Stop   1E+18   −0.010                       2   Lens 1   12.61363216   1.468   Plastic   1.545   55.96   16.924       3       −33.19428616   0.000                       4       1E+18   0.394                       5   Lens 2   4.994073177   0.420   Plastic   1.642   22.46   −31.850       6       3.88771629   0.443                       7   Lens 3   25.05729556   1.324   Plastic   1.545   55.96   −36.812       8       10.94794859   0.302                       9   Lens 4   5.77490198   1.092   Plastic   1.545   55.96   9.159       10       −34.95858179   0.543                       11   Lens 5   −5.010271189   1.600   Plastic   1.545   55.96   5.482       12       −2.085758115   0.100                       13   Lens 6   3.658544308   1.181   Plastic   1.642   22.46   −5.937       14       1.636828358   1.533                       15   IR-bandstop   1E+18   0.500   BK_7   1.517   64.13               filter                               16       1E+18   1.100                       17   Image plane   1E+18   0.000               Reference wavelength (d-line) = 555 nm; shield position: the fourth surface with clear aperture (CA) of 0.400 mm, and the twelfth surface with clear aperture (CA) of 0.350 mm            
As for the parameters of the aspheric surfaces of the fifth embodiment, reference is made to Table 10.
 
     
       
         
           
               
             
               
                 TABLE 10 
               
               
                   
               
               
                 Aspheric Coefficients 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface # 
                 2 
                 3 
                 5 
                 6 
                 7 
                 8 
               
               
                   
               
               
                 k 
                 −2.154002E+01 
                 0.000000E+00 
                 0.000000E+00 
                 −4.877941E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A4 
                  4.958444E−04 
                 −9.901071E−03  
                 −2.294751E−02  
                 −9.256067E−03 
                 −8.129537E−03  
                 −1.828150E−02  
               
               
                 A6 
                 −8.716566E−04 
                 2.443343E−03 
                 2.116273E−03 
                  1.687624E−03 
                 2.272044E−03 
                 1.992326E−03 
               
               
                 A8 
                  3.438924E−04 
                 −1.176230E−03  
                 −8.755789E−04  
                 −6.707035E−04 
                 −2.817394E−04  
                 −5.181004E−04  
               
               
                 A10 
                 −1.067811E−04 
                 3.430926E−04 
                 1.776432E−04 
                  1.492238E−04 
                 6.078560E−06 
                 1.145120E−04 
               
               
                 A12 
                  1.427377E−05 
                 −6.163727E−05  
                 −1.963764E−05  
                 −1.882012E−05 
                 −2.387619E−06  
                 −1.524611E−05  
               
               
                 A14 
                 −2.319405E−07 
                 5.906200E−06 
                 1.294723E−06 
                  1.149004E−06 
                 5.106288E−07 
                 1.020588E−06 
               
               
                 A16 
                 −1.050969E−07 
                 −2.442890E−07  
                 −1.039606E−07  
                 −2.507641E−08 
                 −2.373370E−08  
                 −2.614053E−08  
               
               
                 A18 
                  1.181645E−09 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A20 
                  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 
               
               
                   
               
               
                 k 
                 1.542058E−01 
                 0.000000E+00 
                 3.395539E−01 
                 −1.467261E+00  
                 −1.317909E+01  
                 −3.753660E+00 
               
               
                 A4 
                 −7.586452E−03  
                 −2.252289E−03  
                 −5.942015E−03  
                 9.537452E−03 
                 5.447313E−03 
                 −5.851852E−04 
               
               
                 A6 
                 9.152177E−04 
                 3.631823E−03 
                 3.936144E−03 
                 −2.147519E−03  
                 −1.757850E−03  
                 −3.292009E−04 
               
               
                 A8 
                 −4.082013E−04  
                 −1.058610E−03  
                 −7.608715E−04  
                 3.200007E−04 
                 1.736378E−04 
                  2.983171E−05 
               
               
                 A10 
                 5.370310E−05 
                 1.349943E−04 
                 8.169447E−05 
                 −4.142294E−05  
                 −1.083374E−05  
                 −1.302089E−06 
               
               
                 A12 
                 −3.156241E−06  
                 −9.431293E−06  
                 −4.717340E−06  
                 3.915725E−06 
                 4.276187E−07 
                  3.053732E−08 
               
               
                 A14 
                 9.194652E−08 
                 3.528420E−07 
                 1.420139E−07 
                 −1.836973E−07  
                 −9.549953E−09  
                 −3.640074E−10 
               
               
                 A16 
                 −1.127932E−09  
                 −5.472551E−09  
                 −1.789984E−09  
                 3.184595E−09 
                 9.172003E−11 
                  1.689614E−12 
               
               
                 A18 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                 A20 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                   
               
            
           
         
       
     
     The presentation of the aspheric surface formula in the fifth embodiment is similar to that in the first embodiment. Besides the definitions of parameters in following tables are equal to those in the first embodiment so the repetitious details will not be given here. 
     The following contents may be deduced from Table 9 and Table 10. 
     
       
         
           
               
             
               
                   
               
               
                 Fifth embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 ETP1 
                 ETP2 
                 ETP3 
                 ETP4 
                 ETP5 
                 ETP6 
               
               
                 1.118 
                 0.697 
                 1.228 
                 0.818 
                 1.146 
                 1.580 
               
               
                 ETP1/TP1 
                 ETP2/TP2 
                 ETP3/TP3 
                 ETP4/TP4 
                 ETP5/TP5 
                 ETP6/TP6 
               
               
                 0.762 
                 1.659 
                 0.927 
                 0.749 
                 0.716 
                 1.338 
               
               
                 ETL 
                 EBL 
                 EIN 
                 EIR 
                 PIR 
                 EIN/ETL 
               
               
                 11.874  
                 2.353 
                 9.521 
                 0.753 
                 1.533 
                 0.802 
               
               
                 SETP/EIN 
                 EIR/PIR 
                 SETP 
                 STP 
                 SETP/STP 
                 BL 
               
               
                 0.692 
                 0.491 
                 6.586 
                 7.085 
                 0.930 
                 3.133 
               
               
                 ED12 
                 ED23 
                 ED34 
                 ED45 
                 ED56 
                 EBL/BL 
               
               
                 0.659 
                 0.149 
                 0.619 
                 0.138 
                 1.369 
                  0.7510 
               
               
                 SED 
                 SIN 
                 SED/SIN 
                 ED12/ED23 
                 ED23/ED34 
                 ED34/ED45 
               
               
                 2.935 
                 1.782 
                 1.647 
                 4.412 
                 0.241 
                 4.468 
               
               
                 ED12/IN12 
                 ED23/IN23 
                 ED34/IN34 
                 ED45/IN45 
                 ED56/IN56 
                 ED45/ED56 
               
               
                 1.672 
                 0.337 
                 2.052 
                 0.255 
                 13.693  
                 0.101 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                  0.39967 
                  0.21237 
                  0.18374 
                  0.73847 
                  1.23392 
                  1.13936 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/(IN34 + TP4 + IN45) 
               
               
                  2.37206 
                  1.53547 
                  1.54485 
                  0.05823 
                  0.01478 
                  0.56389 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                  0.53136 
                  0.86520 
                  4.43269 
                  0.80056 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                  12.00000 
                  8.86651 
                  1.60000 
                  0.99917 
                  1.60860 
                  0.80934 
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                  3.34833 
                  3.54262 
                  2.81428 
                  4.49754 
                  0.59967 
                  0.37480 
               
               
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
                 HVT41 
                 HVT42 
               
               
                 1.586 
                 2.299 
                 1.896 
                 1.223 
                 2.255 
                 0.000 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                  0.31718 
                  1.21263 
                  −0.47223 
                  0.78739 
                  0.39989 
                  0.66678 
               
               
                 MTFE0 
                 MTFE3 
                 MTFE7 
                 MTFQ0 
                 MTFQ3 
                 MTFQ7 
               
               
                 0.88  
                 0.83  
                 0.65  
                 0.69  
                 0.54  
                 0.2  
               
               
                 IAG1-IAG4 
                 OAG1-OAG4 
                 BSL 
                   
                   
                   
               
               
                 19 deg 
                 19 deg 
                      0.08 mm 
               
               
                   
               
            
           
         
       
     
     The following contents may be deduced from Table 9 and Table 10. 
     
       
         
           
               
             
               
                   
               
               
                 Related inflection point values of fifth embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 1.5224 
                 HIF111/HOI 
                 0.2030 
                 SGI111 
                 0.0825 
                 |SGI111|/(|SGI111| + TP1) 
                 0.0532 
               
               
                 HIF211 
                 0.9218 
                 HIF211/HOI 
                 0.1229 
                 SGI211 
                 0.0702 
                 |SGI211|/(|SGI211| + TP2) 
                 0.1431 
               
               
                 HIF221 
                 1.3161 
                 HIF221/HOI 
                 0.1755 
                 SGI221 
                 0.1792 
                 |SGI221|/(|SGI221| + TP2) 
                 0.2991 
               
               
                 HIF311 
                 0.8311 
                 HIF311/HOI 
                 0.1108 
                 SGI311 
                 0.0106 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0079 
               
               
                 HIF312 
                 2.8758 
                 HIF312/HOI 
                 0.3834 
                 SGI312 
                 −0.1202 
                 |SGI312|/(|SGI312| + TP3) 
                 0.0832 
               
               
                 HIF321 
                 0.6832 
                 HIF321/HOI 
                 0.0911 
                 SGI321 
                 0.0175 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0131 
               
               
                 HIF411 
                 1.4222 
                 HIF411/HOI 
                 0.1896 
                 SGI411 
                 0.1496 
                 |SGI411|/(|SGI411| + TP4) 
                 0.1205 
               
               
                 HIF412 
                 3.1615 
                 HIF412/HOI 
                 0.4215 
                 SGI412 
                 0.0530 
                 |SGI412|/(|SGI412| + TP4) 
                 0.0463 
               
               
                 HIF421 
                 0.9548 
                 HIF421/HOI 
                 0.1273 
                 SGI421 
                 −0.0128 
                 |SGI421|/(|SGI421| + TP4) 
                 0.0116 
               
               
                 HIF422 
                 1.7158 
                 HIF422/HOI 
                 0.2288 
                 SGI422 
                 −0.0241 
                 |SGI422|/(|SGI422| + TP4) 
                 0.0216 
               
               
                 HIF423 
                 3.5691 
                 HIF423/HOI 
                 0.4759 
                 SGI423 
                 −0.5229 
                 |SGI423|/(|SGI423| + TP4) 
                 0.3238 
               
               
                 HIF511 
                 2.3490 
                 HIF511/HOI 
                 0.3132 
                 SGI511 
                 −0.5182 
                 |SGI511|/(|SGI511| + TP5) 
                 0.2446 
               
               
                 HIF512 
                 3.8501 
                 HIF512/HOI 
                 0.5134 
                 SGI512 
                 −0.6690 
                 |SGI512|/(|SGI512| + TP5) 
                 0.2948 
               
               
                 HIF521 
                 2.6311 
                 HIF521/HOI 
                 0.3508 
                 SGI521 
                 −1.3016 
                 |SGI521|/(|SGI521| + TP5) 
                 0.4486 
               
               
                 HIF611 
                 1.5772 
                 HIF611/HOI 
                 0.2103 
                 SGI611 
                 0.2546 
                 |SGI611|/(|SGI611| + TP6) 
                 0.1774 
               
               
                 HIF621 
                 1.7352 
                 HIF621/HOI 
                 0.2314 
                 SGI621 
                 0.5962 
                 |SGI621|/(|SGI621| + TP6) 
                 0.3355 
               
               
                   
               
            
           
         
       
     
     The Sixth Embodiment (Embodiment 6) 
     Please refer to  FIG. 6A ,  FIG. 6B , and  FIG. 6C .  FIG. 6A  is a schematic view of the optical image capturing system according to the sixth Embodiment of the present application,  FIG. 6B  is longitudinal spherical aberration curves, astigmatic field curves, and an optical distortion curve of the optical image capturing system in the order from left to right according to the sixth Embodiment of the present application, and  FIG. 6C  is a characteristic diagram of modulation transfer of a visible light according to the sixth embodiment of the present application. As shown in  FIG. 6A , in the order from an object side to an image side, the optical image capturing system includes an aperture stop  600 , a first lens element  610 , a second lens element  620 , a third lens element  630 , a fourth lens element  640 , a fifth lens element  650 , a sixth lens element  660 , an IR-bandstop filter  680 , an image plane  690 , and an image sensing device  692 . In the present embodiment, all of the bearing surfaces of image side and all of the bearing surfaces of object side of the lens elements are configured to extend toward the object side and intersect with the optical axis to form angles (not shown). 
     The first lens element  610  has positive refractive power and it is made of plastic material. The first lens element  610  has a convex object-side surface  612  and a concave image-side surface  614 , and both of the object-side surface  612  and the image-side surface  614  are aspheric and have one inflection. 
     The second lens element  620  has negative refractive power and it is made of plastic material. The second lens element  620  has a convex object-side surface  622  and a concave image-side surface  624 , and both of the object-side surface  622  and the image-side surface  624  are aspheric and both have one inflection point. 
     The third lens element  630  has negative refractive power and it is made of plastic material. The third lens element  630  has a concave object-side surface  632  and a concave image-side surface  634 , and both of the object-side surface  632  and the image-side surface  634  are aspheric. The object-side surface  632  has three inflection points and the image-side surface  634  has two inflection points. 
     The fourth lens element  640  has positive refractive power and it is made of plastic material. The fourth lens element  640  has a convex object-side surface  642  and a convex image-side surface  644 , and both of the object-side surface  642  and the image-side surface  644  are aspheric. The object-side surface  642  has three inflection points and the image-side surface  644  has three inflection points. 
     The fifth lens element  650  has positive refractive power and it is made of plastic material. The fifth lens element  650  has a concave object-side surface  652  and a convex image-side surface  654 , and both of the object-side surface  652  and the image-side surface  654  are aspheric and have one inflection point. 
     The sixth lens element  660  has negative refractive power and it is made of plastic material. The sixth lens element  660  has a convex object-side surface  662  and a concave image-side surface  664 . The object-side surface  662  and the image-side surface  664  both have one inflection point. Hereby, the back focal length is reduced to miniaturize the lens element effectively. In addition, the angle of incident with incoming light from an off-axis view field can be suppressed effectively and the aberration in the off-axis view field can be corrected further. 
     The IR-bandstop filter  680  is made of glass material without affecting the focal length of the optical image capturing system and it is disposed between the sixth lens element  660  and the image plane  690 . 
     Please refer to the following Table 11 and Table 12. 
     The detailed data of the optical image capturing system of the sixth Embodiment is as shown in Table 11. 
                     TABLE 11                  Lens Parameters of the Sixth Embodiment       f = 6.818 mm; f/HEP = 1.7; HAF = 47.500 deg                                                 Thickness       Refractive       Focal       Surface#   Curvature Radius   (mm)   Material   Index   Abbe #   length                                                     0   Object   1E+18   1E+18                       1   Ape. Stop   1E+18   −0.208                       2   Lens 1   6.264577482   1.030   Plastic   1.545   55.96   18.199       3       15.95420025   0.000                       4       1E+18   0.539                       5   Lens 2   6.539818499   0.420   Plastic   1.642   22.46   −28.382       6       4.701842187   0.316                       7   Lens 3   −55.08955165   0.804   Plastic   1.545   55.96   −40.879       8       37.74867922   0.100                       9   Lens 4   5.151705426   1.084   Plastic   1.545   55.96   8.081       10       −28.56269891   1.071                       11   Lens 5   −3.798094812   1.600   Plastic   1.545   55.96   5.451       12       −1.917611538   0.100                       13   Lens 6   4.340492538   1.237   Plastic   1.642   22.46   −5.891       14       1.802984477   1.422                       15   IR-bandstop   1E+18   0.500   BK_7   1.517   64.13               filter                               16       1E+18   1.100                       17   Image plane   1E+18   0.000               Reference wavelength (d-line) = 555 nm; shield position: the fourth surface with clear aperture (CA) of 2.250 mm, and the fourteenth surface with clear aperture (CA) of 6.350 mm            
As for the parameters of the aspheric surfaces of the sixth Embodiment, reference is made to Table 12.
 
     
       
         
           
               
             
               
                 TABLE 12 
               
               
                   
               
               
                 Aspheric Coefficients 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
            
               
                 Surface # 
                 2 
                 3 
                 5 
                 6 
                 7 
                 8 
               
               
                   
               
               
                 k 
                 −3.955429E+00 
                 0.000000E+00 
                 0.000000E+00 
                 −1.342063E+01 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A4 
                  1.662411E−03 
                 −8.130280E−03  
                 −2.571481E−02  
                 −1.128980E−03 
                 1.060999E−02 
                 −1.232767E−02  
               
               
                 A6 
                 −3.313249E−04 
                 2.373055E−03 
                 −1.385310E−03  
                 −6.085644E−03 
                 −5.528894E−03  
                 −2.417219E−03  
               
               
                 A8 
                 −1.155642E−04 
                 −1.795080E−03  
                 1.016030E−03 
                  2.663015E−03 
                 2.608940E−03 
                 4.934894E−04 
               
               
                 A10 
                  1.758470E−04 
                 7.469418E−04 
                 −4.111754E−04  
                 −7.190347E−04 
                 −7.611866E−04  
                 1.762668E−04 
               
               
                 A12 
                 −8.432801E−05 
                 −1.897586E−04  
                 1.161136E−04 
                  1.191082E−04 
                 1.184948E−04 
                 −6.598018E−05  
               
               
                 A14 
                  1.743503E−05 
                 2.525790E−05 
                 −1.802905E−05  
                 −1.118093E−05 
                 −9.827191E−06  
                 7.306262E−06 
               
               
                 A16 
                 −1.411008E−06 
                 −1.464132E−06  
                 9.482279E−07 
                  4.408408E−07 
                 3.455075E−07 
                 −2.698999E−07  
               
               
                 A18 
                  1.181645E−09 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
               
               
                 A20 
                  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 
               
               
                   
               
               
                 k 
                 −5.515447E−01 
                 0.000000E+00 
                 5.446828E−02 
                 −1.204464E+00  
                 −1.991995E+01  
                 −4.215265E+00 
               
               
                 A4 
                 −1.616212E−02 
                 −5.362487E−03  
                 −1.121884E−02  
                 1.198927E−02 
                 8.763047E−03 
                 −4.425719E−04 
               
               
                 A6 
                  2.320539E−03 
                 4.117621E−03 
                 3.703769E−03 
                 −3.250735E−03  
                 −2.476974E−03  
                 −2.630633E−04 
               
               
                 A8 
                 −1.579033E−03 
                 −2.031325E−03  
                 −6.058662E−04  
                 5.896183E−04 
                 3.091503E−04 
                  2.287113E−05 
               
               
                 A10 
                  4.839010E−04 
                 4.086486E−04 
                 −2.024576E−05  
                 −9.039620E−05  
                 −2.569637E−05  
                 −1.089153E−06 
               
               
                 A12 
                 −7.342250E−05 
                 −4.384614E−05  
                 1.549633E−05 
                 8.911511E−06 
                 1.313381E−06 
                  3.060474E−08 
               
               
                 A14 
                  5.415816E−06 
                 2.478512E−06 
                 −1.379098E−06  
                 −4.488463E−07  
                 −3.671390E−08  
                 −4.734783E−10 
               
               
                 A16 
                 −1.534863E−07 
                 −5.720281E−08  
                 3.830907E−08 
                 8.920949E−09 
                 4.263517E−10 
                  3.083431E−12 
               
               
                 A18 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                 A20 
                  0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                 0.000000E+00 
                  0.000000E+00 
               
               
                   
               
            
           
         
       
     
     In the sixth Embodiment, the presentation of the aspheric surface formula is similar to that in the first embodiment. Besides, the definitions of parameters in following tables are equal to those in the first embodiment, so the repetitious details will not be given here. 
     The following contents may be deduced from Table 11 and Table 12. 
     
       
         
           
               
             
               
                   
               
               
                 Sixth embodiment (Primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
            
               
                 ETP1 
                 ETP2 
                 ETP3 
                 ETP4 
                 ETP5 
                 ETP6 
               
               
                 0.719 
                 0.703 
                 0.627 
                 0.792 
                 1.328 
                 1.583 
               
               
                 ETP1/TP1 
                 ETP2/TP2 
                 ETP3/TP3 
                 ETP4/TP4 
                 ETP5/TP5 
                 ETP6/TP6 
               
               
                 0.698 
                 1.674 
                 0.780 
                 0.731 
                 0.830 
                 1.280 
               
               
                 ETL 
                 EBL 
                 EIN 
                 EIR 
                 PIR 
                 EIN/ETL 
               
               
                 11.020  
                 2.351 
                 8.669 
                 0.751 
                 1.422 
                 0.787 
               
               
                 SETP/EIN 
                 EIR/PIR 
                 SETP 
                 STP 
                 SETP/STP 
                 BL 
               
               
                 0.664 
                 0.528 
                 5.752 
                 6.175 
                 0.931 
                 3.022 
               
               
                 ED12 
                 ED23 
                 ED34 
                 ED45 
                 ED56 
                 EBL/BL 
               
               
                 0.438 
                 0.156 
                 0.416 
                 0.559 
                 1.348 
                  0.7780 
               
               
                 SED 
                 SIN 
                 SED/SIN 
                 ED12/ED23 
                 ED23/ED34 
                 ED34/ED45 
               
               
                 2.917 
                 2.126 
                 1.372 
                 2.809 
                 0.375 
                 0.744 
               
               
                 ED12/IN12 
                 ED23/IN23 
                 ED34/IN34 
                 ED45/IN45 
                 ED56/IN56 
                 ED45/ED56 
               
               
                 0.813 
                 0.494 
                 4.158 
                 0.521 
                 13.482  
                 0.414 
               
               
                 |f/f1| 
                 |f/f2| 
                 |f/f3| 
                 |f/f4| 
                 |f/f5| 
                 |f/f6| 
               
               
                  0.37463 
                  0.24021 
                  0.16678 
                  0.84363 
                  1.25064 
                  1.15739 
               
               
                 ΣPPR 
                 ΣNPR 
                 ΣPPR/|ΣNPR| 
                 IN12/f 
                 IN56/f 
                 TP4/(IN34 + TP4 + IN45) 
               
               
                  2.46890 
                  1.56438 
                  1.57820 
                  0.07905 
                  0.01467 
                  0.48068 
               
            
           
           
               
               
               
               
            
               
                 |f1/f2| 
                 |f2/f3| 
                 (TP1 + IN12)/TP2 
                 (TP6 + IN56)/TP5 
               
               
                  0.64121 
                  0.69428 
                  3.73517 
                  0.83548 
               
            
           
           
               
               
               
               
               
               
            
               
                 HOS 
                 InTL 
                 HOS/HOI 
                 InS/HOS 
                 ODT % 
                 TDT % 
               
               
                  11.32350 
                  8.30152 
                  1.50980 
                  0.98160 
                  1.60072 
                  1.04747 
               
               
                 HVT51 
                 HVT52 
                 HVT61 
                 HVT62 
                 HVT62/HOI 
                 HVT62/HOS 
               
               
                 0    
                 0    
                  2.94083 
                  4.33781 
                  0.57837 
                  0.38308 
               
               
                 HVT21 
                 HVT22 
                 HVT31 
                 HVT32 
                 HVT41 
                 HVT42 
               
               
                 1.214 
                 1.887 
                 0.000 
                 0.693 
                 1.820 
                 0.000 
               
               
                 TP2/TP3 
                 TP3/TP4 
                 InRS61 
                 InRS62 
                 |InRS61|/TP6 
                 |InRS62|/TP6 
               
               
                  0.52215 
                  0.74186 
                  −0.45017 
                  0.64189 
                  0.36399 
                  0.51901 
               
               
                 MTFE0 
                 MTFE3 
                 MTFE7 
                 MTFQ0 
                 MTFQ3 
                 MTFQ7 
               
               
                 0.86  
                 0.8  
                 0.7  
                 0.64  
                 0.47  
                 0.22  
               
               
                 IAG1-IAG4 
                 OAG1-OAG4 
                 BSL 
                   
                   
                   
               
               
                 19 deg 
                 19 deg 
                      0.08 mm 
               
               
                   
               
            
           
         
       
     
     The following contents may be deduced from Table 11 and Table 12. 
     
       
         
           
               
             
               
                   
               
               
                 Related inflection point values of sixth embodiment (primary reference wavelength: 555 nm) 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
               
               
               
               
            
               
                 HIF111 
                 1.8428 
                 HIF111/HOI 
                 0.2457 
                 SGI111 
                 0.2625 
                 |SGI111|/(|SGI111| + TP1) 
                 0.2031 
               
               
                 HIF121 
                 0.8909 
                 HIF121/HOI 
                 0.1188 
                 SGI121 
                 0.0204 
                 |SGI121|/(|SGI121| + TP1) 
                 0.0195 
               
               
                 HIF211 
                 0.6985 
                 HIF211/HOI 
                 0.0931 
                 SGI211 
                 0.0312 
                 |SGI211|/(|SGI211| + TP2) 
                 0.0691 
               
               
                 HIF221 
                 1.0303 
                 HIF221/HOI 
                 0.1374 
                 SGI221 
                 0.0938 
                 |SGI221|/(|SGI221| + TP2) 
                 0.1825 
               
               
                 HIF311 
                 0.4218 
                 HIF311/HOI 
                 0.0562 
                 SGI311 
                 −0.0013 
                 |SGI311|/(|SGI311| + TP3) 
                 0.0016 
               
               
                 HIF312 
                 1.6162 
                 HIF312/HOI 
                 0.2155 
                 SGI312 
                 0.0093 
                 |SGI312|/(|SGI312| + TP3) 
                 0.0114 
               
               
                 HIF313 
                 2.7371 
                 HIF313/HOI 
                 0.3650 
                 SGI313 
                 −0.1806 
                 |SGI313|/(|SGI313| + TP3) 
                 0.1834 
               
               
                 HIF321 
                 0.4079 
                 HIF321/HOI 
                 0.0544 
                 SGI321 
                 0.0019 
                 |SGI321|/(|SGI321| + TP3) 
                 0.0023 
               
               
                 HIF322 
                 2.7006 
                 HIF322/HOI 
                 0.3601 
                 SGI322 
                 −0.5342 
                 |SGI322|/(|SGI322| + TP3) 
                 0.3991 
               
               
                 HIF411 
                 1.0557 
                 HIF411/HOI 
                 0.1408 
                 SGI411 
                 0.0901 
                 |SGI411|/(|SGI411| + TP4) 
                 0.0767 
               
               
                 HIF412 
                 2.8647 
                 HIF412/HOI 
                 0.3820 
                 SGI412 
                 −0.1390 
                 |SGI412|/(|SGI412| + TP4) 
                 0.1136 
               
               
                 HIF413 
                 3.1910 
                 HIF413/HOI 
                 0.4255 
                 SGI413 
                 −0.3048 
                 |SGI413|/(|SGI413| + TP4) 
                 0.2194 
               
               
                 HIF421 
                 2.9806 
                 HIF421/HOI 
                 0.3974 
                 SGI421 
                 −0.6816 
                 |SGI421|/(|SGI421| + TP4) 
                 0.3860 
               
               
                 HIF422 
                 3.3860 
                 HIF422/HOI 
                 0.4515 
                 SGI422 
                 −0.9684 
                 |SGI422|/(|SGI422| + TP4) 
                 0.4718 
               
               
                 HIF511 
                 2.5984 
                 HIF511/HOI 
                 0.3464 
                 SGI511 
                 −1.2017 
                 |SGI511|/(|SGI511| + TP5) 
                 0.4289 
               
               
                 HIF521 
                 2.9497 
                 HIF521/HOI 
                 0.3933 
                 SGI521 
                 −1.9425 
                 |SGI521|/(|SGI521| + TP5) 
                 0.5483 
               
               
                 HIF611 
                 1.7038 
                 HIF611/HOI 
                 0.2272 
                 SGI611 
                 0.2552 
                 |SGI611|/(|SGI611| + TP6) 
                 0.1710 
               
               
                 HIF621 
                 1.7911 
                 HIF621/HOI 
                 0.2388 
                 SGI621 
                 0.5736 
                 |SGI621|/(|SGI621| + TP6) 
                 0.3168 
               
               
                   
               
            
           
         
       
     
     The above-mentioned descriptions represent merely the exemplary embodiment of the present disclosure, without any intention to limit the scope of the present disclosure thereto. Various equivalent changes, alternations or modifications based on the claims of present disclosure are all consequently viewed as being embraced by the scope of the present disclosure.