| 发明名称 |
Light-emitting diode illumination system for an optical observation device, in particular a stereomicroscope or stereo surgical microscope |
| 摘要 |
The invention concerns an illumination apparatus for an optical observation device (10), in particular a stereomicroscope or a stereo surgical microscope. A multi-armed light guide with coupler (2) mixes colored light emitted by light-emitting diodes (1a-c) to yield white mixed light (15).
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| 申请公布号 |
US2005047172(A1) |
申请公布日期 |
2005.03.03 |
| 申请号 |
US20040926695 |
申请日期 |
2004.08.26 |
| 申请人 |
SANDER ULRICH |
发明人 |
SANDER ULRICH |
| 分类号 |
G02B6/00;G02B6/42;G02B21/06;(IPC1-7):F21V8/00 |
主分类号 |
G02B6/00 |
| 代理机构 |
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代理人 |
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