- 专利标题： Camera module having rearmost lens with concave image-side surface
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申请号： US16801488申请日： 2020-02-26
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公开(公告)号： US11609435B2公开(公告)日： 2023-03-21
- 发明人: Ju Hwa Son
- 申请人： Samsung Electro-Mechanics Co., Ltd.
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人： Samsung Electro-Mechanics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： NSIP Law
- 优先权： KR10-2015-0164238 20151123
- 主分类号： G02B7/08
- IPC分类号： G02B7/08 ; G02B9/60 ; G02B13/00 ; G02B27/64
摘要：
A camera module includes: an optical imaging system including a frontmost lens disposed closest to an object side, a rearmost lens disposed closest to an imaging plane, and at least one middle lens disposed between the frontmost lens and the rearmost lens. An image-side surface of the rearmost lens is concave and an inflection point is formed on the image-side surface of the rearmost lens. 0.2
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