IMAGE CAPTURING LENS, IMAGE CAPTURING DEVICE, AND PORTABLE TERMINAL

Japanese Patent JP2015084066

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PROBLEM TO BE SOLVED: To provide a compact image capturing lens which is sufficiently thin and yet is well corrected for axial chromatic aberration and field curvature and has a five-lens configuration.SOLUTION: An image capturing lens comprises a first lens L1 having a convex surface on the object side, a second lens L2, a third lens L3, a fourth lens L4, and a fifth lens L5 having negative refractive power and an extremum on an image-side surface, in order from the object side, and satisfies the following conditional expressions: -0.15<(n3-1)/r5×f<0.15, -0.15<(1-n3)/r6×f<0.15, -0.15<(n4-1)/r7×f<0.15, -1.5