Patent ID: 8441746

Claim:
An wide angle photographic lens assembly, comprising, in order from an object side to an image side: a first lens element with negative refractive power having a convex object-side surface and a concave image-side surface; a second lens element with positive refractive power having a concave object-side and a convex image-side surface; a third lens element; a fourth lens element with positive refractive power; a fifth lens element with negative refractive power; and a sixth lens element with positive refractive power; wherein a focal length of the wide angle photographic lens assembly is f, a focal length of the second lens element is f 2 , and a focal length of the sixth lens element is f 6 , and following conditions are satisfied: 0 <f/f 2 <1.0; and 0.35 <f/f 6 <0.95.