IMAGING LENS, IMAGING DEVICE, PORTABLE TERMINAL AND METHOD FOR MANUFACTURING IMAGING LENS

摘要

An imaging lens (LN) includes at least one lens block (BK), and an aperture stop (ape). The lens block (BK) includes parallel flat lens substrates (LS) formed of different materials, and a lens (L). In the imaging lens (LN), a first lens block (BK1) is positioned closest to an object and exhibits a positive power, and at least in one lens block (BK), the lens (L) is continuous only to an object side substrate surface or the image side substrate surface of the lens substrate (LS).