IMAGE CAPTURING LENS

Japanese Patent JP2017003703

A

PROBLEM TO BE SOLVED: To provide a compact image capturing lens well corrected for aberrations.SOLUTION: An image capturing lens comprises a first lens L1 having positive refractive power, a second lens L2 having negative refractive power, a third lens L3 having positive refractive power, a fourth lens L4, a fifth lens L5, and a sixth lens L6 arranged in order from the object side to the image plane side. The fifth lens L5 is formed into a shape having a surface with a positive curvature radius on the image plane side. In such a configuration of the image capturing lens, a composite focal length f56 of the fifth and sixth lenses L5, L6, a distance D12 between the first lens L1 and the second lens L2 along an optical axis, and a distance D23 between the second lens L2 and the third lens L3 along the optical axis satisfy the following conditional expressions: f56<0, 2