发明授权
- 专利标题: Tube shield lens unit
- 专利标题(中): 管屏蔽镜头单元
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申请号: US14455646申请日: 2014-08-08
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公开(公告)号: US09383565B2公开(公告)日: 2016-07-05
- 发明人: Renhu Shi , Matthias Gonschor
- 申请人: Carl Zeiss Microscopy GmbH
- 申请人地址: DE Jena
- 专利权人: Carl Zeiss Microscopy GmbH
- 当前专利权人: Carl Zeiss Microscopy GmbH
- 当前专利权人地址: DE Jena
- 代理机构: Patterson Thuente Pedersen, P.A.
- 优先权: DE102013220266 20131008; DE102014005501 20140412
- 主分类号: G02B21/02
- IPC分类号: G02B21/02 ; G02B9/14 ; G02B27/00
摘要:
A tube lens unit for microscopes with achromatically corrective effect for the use with objectives that image an object to infinity and that have achromatic residual errors. The tube lens unit includes of at least two lenses with the properties: nP
公开/授权文献
- US20150043064A1 TUBE SHIELD LENS UNIT 公开/授权日:2015-02-12
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