Patent ID: 8879166

Claim:
An image capturing optical lens assembly comprising, in order from an object side to an image side: a first lens element with positive refractive power having a convex object-side surface; a second lens element with negative refractive power having a concave object-side surface; a third lens element having negative refractive power; a fourth lens element having refractive power; a fifth lens element with positive refractive power having a convex image-side surface; and a sixth lens element with refractive power having a concave image-side surface, wherein an object-side surface and the image-side surface of the sixth lens element are aspheric, and the sixth lens element has at least one inflection point on the image-side surface thereof; wherein a curvature of the object-side surface of the second lens element is C3, a curvature of an image-side surface of the second lens element is C4, the image capturing optical lens assembly further comprises a stop, an axial distance between the stop and a non-axial critical point on the image-side surface of the sixth lens element is Dsc, an axial distance between the object-side surface of the first lens element and an image plane is TL, and the following relationships are satisfied: 0<( C 3− C 4)/( C 3+ C 4)<5.0; and 0.5< Dsc/TL< 1.0.