发明名称 |
Apparatus for adjusting the viewing angle of a microscope |
摘要 |
An apparatus for adjusting a viewing angle of a microscope is disclosed. In a preferred embodiment thereof, a bent eyepiece tube includes a prism on a first optical axis thereof for redirecting an object image to a second optical axis of the tube on which a magnifying eyepiece is aligned. The eyepiece tube is mounted on the microscope for rotation about the first optical axis by a collar, and a spring plunger carried by the tube is biased for respective engagement with a pair of opposing recesses in the collar to releasably secure the eyepiece tube in predetermined rotational positions corresponding to a pair of different viewing angles.
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申请公布号 |
US5793525(A) |
申请公布日期 |
1998.08.11 |
申请号 |
US19950532522 |
申请日期 |
1995.09.22 |
申请人 |
LEICA INC. |
发明人 |
SABIN, JEFFREY M.;WYATT, CHRISTOPHER L.;KING, MARK R. |
分类号 |
G02B21/20;G02B21/24;G02B25/00;(IPC1-7):G02B21/20;G02B21/00 |
主分类号 |
G02B21/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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