A solid state imaging device

摘要

A solid state imaging device comprises a color decomposer 21R, 21G, 21 B that decomposes incident light into at least a color of a first wavelength and a color of a second wavelength that is shorter than the first wavelength, a light shielding film 9 that is formed under the color decomposer and comprises first openings 8 through which light decomposed to the color of the first wavelength and second openings through which light decomposed to the color of the second wavelength, the second openings being formed to be larger than the first openings, and a plurality of photo electric conversion elements 5, 6 that are arranged in lines and columns, each of the photo electric conversion element generating signal electric charge corresponding to an amount of the incident light by receiving the incident light decomposed by the color decomposer and passed through the openings of the light shielding film.