发明名称 |
Light receiving device, focus detection device and imaging device |
摘要 |
A light receiving device that receives light having passed through an image forming optical system and outputs a light reception signal includes: a light receiving element array formed by arraying a plurality of light receiving elements; a micro-lens array disposed between the image forming optical system and the light receiving element array, which includes a plurality of micro-lenses arrayed in correspondence to the plurality of light receiving elements; and a storage unit that stores position-related information pertaining to a relative positional relationship assumed by the micro-lens array and the light receiving element array with respect to a plane perpendicular to optical axes of the micro-lenses. |
申请公布号 |
US8680451(B2) |
申请公布日期 |
2014.03.25 |
申请号 |
US20080674856 |
申请日期 |
2008.10.01 |
申请人 |
IWANE TORU;NIKON CORPORATION |
发明人 |
IWANE TORU |
分类号 |
G02B7/28;G02B7/34;G03B13/36;H04N5/232;H04N5/335;H04N5/369;H04N101/00 |
主分类号 |
G02B7/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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