| abstract |
The present disclosure relates to an imaging element, a manufacturing method, and an electronic apparatus which enable an image having higher image quality to be captured. In a valid pixel region in which a plurality of pixels is arranged in a matrix, a plurality of microlenses for condensing light is formed in a corresponding relation with the pixels, and in a valid pixel peripheral region which is provided so as to surround an outside of the valid pixel region, a plurality of slit type light diffraction gratings is formed such that a longitudinal direction thereof extends in a direction orthogonal to a side direction of the valid pixel region. Then, an anti-reflection film is deposited on the microlenses and the slit type light diffraction gratings. The present technology, for example, can be applied to a CMOS image sensor. |