发明授权
- 专利标题： Method and apparatus for measuring wavefront aberrations
- 专利标题（中）： 用于测量波前像差的方法和装置
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申请号： US10606389申请日： 2003-06-26
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公开(公告)号： US06880933B2公开(公告)日： 2005-04-19
- 发明人: Brett A. Davis , Michael J. Collins , Daoud R. Iskander , Jeffrey H. Roffman , Denwood F. Ross, III
- 申请人： Brett A. Davis , Michael J. Collins , Daoud R. Iskander , Jeffrey H. Roffman , Denwood F. Ross, III
- 申请人地址： US FL Jacksonville
- 专利权人： Johnson & Johnson Vision Cars, Inc.
- 当前专利权人： Johnson & Johnson Vision Cars, Inc.
- 当前专利权人地址： US FL Jacksonville
- 主分类号： G01M11/02
- IPC分类号： G01M11/02 ; A61B3/10 ; A61B3/103 ; G01J9/00
摘要：
An apparatus and method for measuring wavefront aberrations. The apparatus comprises a reflecting device for reflecting selected portions of the wavefront, an imaging device for capturing information related to the selected portions, and a processor for calculating aberrations of the wavefront from the captured information. The method comprises reflecting selected portions of a wavefront onto the imaging device, capturing information related to the selected portions, and processing the captured information to derive the aberrations.
公开/授权文献
- US20040004696A1 Method and apparatus for measuring wavefront aberrations 公开/授权日：2004-01-08
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