| 摘要 |
A photoelectric conversion device comprises a plurality of photoelectric conversion units, a first antireflection portion including a first insulation film which has a first refractive index and a second insulation film which has a second refractive index, and a second antireflection portion including an element isolation portion which includes an insulator having a third refractive index and a third insulation film which has the second refractive index, wherein the first antireflection portion reduces reflection of light entering the photoelectric conversion unit in the photoelectric conversion unit, and the second antireflection portion reduces reflection of light entering the element isolation portion in the element isolation portion. |
