- 专利标题: Auto focus and optical image stabilization with roll compensation in a compact folded camera
-
申请号: US15505120申请日: 2016-09-05
-
公开(公告)号: US10070060B2公开(公告)日: 2018-09-04
- 发明人: Ephraim Goldenberg , Gil Bachar , Itay Jerby , Gal Shabtay
- 申请人: Corephotonics Ltd.
- 申请人地址: IL Tel Aviv
- 专利权人: Corephotonics Ltd
- 当前专利权人: Corephotonics Ltd
- 当前专利权人地址: IL Tel Aviv
- 代理机构: Nathan & Associates
- 代理商 Menachem Nathan
- 国际申请: PCT/IB2016/055308 WO 20160905
- 国际公布: WO2017/037688 WO 20170309
- 主分类号: H04N5/232
- IPC分类号: H04N5/232 ; G02B27/64 ; G03B13/36 ; G03B3/10 ; G03B17/17
摘要:
Folded digital camera module comprising an optical path folding element (OPFE) for folding light from a first optical path with a first optical axis to a second optical path with a second optical axis perpendicular to the first optical axis, an image sensor, and a lens module carrying a lens with a symmetry axis parallel to the second optical axis. The camera module is adapted to perform optical image stabilization (OIS) involving at least one tilt motion of the OPFE tilt around an axis such that the OPFE tilt creates an image Roll movement and a shift movement, the OPFE tilt-created image Roll movement compensating for a folded camera module-induced Roll movement and the shift movement cancellable by a movement of the lens module.
公开/授权文献
信息查询