| 发明名称 |
Assembly for adjusting an optical element |
| 摘要 |
An assembly having a compensator plate positional control mechanism includes an optical beamsplitter and a compensator plate which plate is pivoted to vary the pathlength of beams passing therethrough. By varying these pathlengths, the arms of an interferometer can be quite exactly equalized.
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| 申请公布号 |
US4735505(A) |
申请公布日期 |
1988.04.05 |
| 申请号 |
US19830527885 |
申请日期 |
1983.08.30 |
| 申请人 |
THE PERKIN-ELMER CORPORATION |
发明人 |
DEMEY, II, CHARLES F.;DOLGEN, IGOR E. |
| 分类号 |
G02B7/198;G01B9/02;G01J3/453;G02B7/00;G02B27/10;(IPC1-7):G01B9/02 |
主分类号 |
G02B7/198 |
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代理人 |
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