摘要 |
An imaging sensor comprising a plurality of pixels is provided. The pixels comprise photoelectric converters and optical members. The optical member covers the photoelectric converter. Incident light passes through the optical member. The pixels are arranged in two dimensions on a light-receiving area. First differences are created for the distances between the photoelectric converter and a far-side surface of the optical member in two of the pixels in a part of pixel pairs among all of the pixel pairs. The far-side surface is an opposite surface of a near-side surface. The near-side surface of the optical member faces the photoelectric converter. The pixel pair includes two of the pixels selected from the plurality of the pixels.
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