发明授权
- 专利标题: Lens alignment apparatus and method
- 专利标题(中): 镜头对准装置及方法
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申请号: US12980261申请日: 2010-12-28
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公开(公告)号: US09019636B2公开(公告)日: 2015-04-28
- 发明人: Jing-En Luan , Junyong Chen
- 申请人: Jing-En Luan , Junyong Chen
- 申请人地址: SG Singapore
- 专利权人: STMicroelectronics Pte Ltd.
- 当前专利权人: STMicroelectronics Pte Ltd.
- 当前专利权人地址: SG Singapore
- 代理机构: Seed IP Law Group PLLC
- 主分类号: G02B7/02
- IPC分类号: G02B7/02
摘要:
Lens alignment apparatuses, methods and optical devices are disclosed. In accordance with various embodiments, a lens alignment apparatus may include at least one lens element positioned in a lens body. A lens alignment interface coupled to the lens element may be configured to permit the lens element to be angularly deflected relative to an axis of symmetry of the lens body. In other embodiments, a method of improving the resolution of an optical device may include translating a lens along an optical axis to maximize resolution at a first location, and determining a resolution in a second location in the imaging plane. The resolution in the second location may be improved by angularly deflecting the lens, and the position of the lens may then be fixed.
公开/授权文献
- US20120162788A1 LENS ALIGNMENT APPARATUS AND METHOD 公开/授权日:2012-06-28
信息查询
IPC分类:
G | 物理 |
G02 | 光学 |
G02B | 光学元件、系统或仪器 |
G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
G02B7/02 | .用于透镜 |