发明公开
EP1887402A2 Microscope optical system, microscope apparatus and microscope observation method
有权
Optisches Systemfürein Mikroskop，Mikroskopvorrichtung und Mikroskopbeobachtungsverfahren
- 专利标题： Microscope optical system, microscope apparatus and microscope observation method
- 专利标题（中）： Optisches Systemfürein Mikroskop，Mikroskopvorrichtung und Mikroskopbeobachtungsverfahren
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申请号： EP07014991.9申请日： 2007-07-31
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公开(公告)号： EP1887402A2公开(公告)日： 2008-02-13
- 发明人: Fukuyama, Hiroya
- 申请人： Olympus Corporation
- 申请人地址： 43-2, Hatagaya 2-chome Shibuya-ku Tokyo 151-0072 JP
- 专利权人： Olympus Corporation
- 当前专利权人： Olympus Corporation
- 当前专利权人地址： 43-2, Hatagaya 2-chome Shibuya-ku Tokyo 151-0072 JP
- 代理机构： von Hellfeld, Axel
- 优先权： JP2006211032 20060802; JP2007063824 20070313
- 主分类号： G02B21/00
- IPC分类号： G02B21/00 ; G02B21/02
摘要：
The present invention enables switching between wide-field observation and high-magnification observation during in vivo examination of a small laboratory animal or the like using a narrow-diameter objective lens, without changing the objective lens. There is provided a microscope optical system including an objective lens for collecting light from an examination target; an image-forming lens for imaging the light collected by the objective lens onto a detection device; and an auxiliary optical system, having positive power, which is provided so as to be capable of being inserted in and removed from a light path between the objective lens and the image-forming lens.
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