- 专利标题: Imaging apparatus, interchangeable lens, intermediate accessory, and control methods therefor
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申请号: US17236843申请日: 2021-04-21
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公开(公告)号: US12055787B2公开(公告)日: 2024-08-06
- 发明人: Kazumichi Sugiyama
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Canon U.S.A., Inc. IP Division
- 优先权: JP 17108271 2017.05.31 JP 18090216 2018.05.08
- 主分类号: G02B7/14
- IPC分类号: G02B7/14 ; G02B27/00 ; G03B7/20 ; G03B17/14 ; G03B17/56 ; H04N23/68 ; H04N23/69
摘要:
A camera control unit obtains information related to an optical correction of an interchangeable lens from an intermediate accessory by a second communication via a second communication path. The camera control unit controls a communication in a manner that the above-described information is used for the optical correction of the interchangeable lens.
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