Patent ID: 9671588
Date: 2017-06-06
CPC Classifications: G02B

Claim:
1. An image capturing optical lens assembly, comprising, in order from an object side to an image side: a first lens element having an object-side surface being convex in a paraxial region thereof; a second lens element having positive refractive power; a third lens element having an image-side surface being concave in a paraxial region thereof; a fourth lens element having an image-side surface being concave in a paraxial region thereof, wherein an object-side surface and the image-side surface thereof being aspheric; a fifth lens element having an object-side surface being concave in a paraxial region; and a sixth lens element having an image-side surface being concave in a paraxial region thereof, wherein an object-side surface and the image-side surface thereof being aspheric, and the image-side surface having at least one convex shape in an off-axis region thereof; wherein the image capturing optical lens assembly has a total of six lens elements and further comprises a stop between an imaged object and the third lens element; wherein a focal length of the image capturing optical lens assembly is f, a focal length of the fifth lens element is f5, a focal length of the sixth lens element is f6, a focal length of the second lens element is f2, a focal length of the third lens element is f3, a curvature radius of the object-side surface of the first lens element is R1, and the following conditions are satisfied: