依法登记的发明
- 专利标题： Optical performance comparator
- 专利标题（中）： 光学性能比较器
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申请号： US845674申请日： 1986-03-13
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公开(公告)号： USH220H公开(公告)日： 1987-02-03
- 发明人: E. Michael Vogel
- 申请人： E. Michael Vogel
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Army
- 当前专利权人： The United States of America as represented by the Secretary of the Army
- 当前专利权人地址： DC Washington
- 主分类号： G01N21/88
- IPC分类号： G01N21/88
摘要：
Improved measurement of optical material degradation is provided by a comator utilizing a vidicon focused upon an illuminated white contrast target card. The optic under test is positioned between the vidicon and the target. The output of the vidicon as it scans the card is compared with the output for an undamaged optic.
公开/授权文献
- US5928868A Three hybrid screening assay 公开/授权日：1999-07-27
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