| 发明名称 |
Optical viewing device with protection from disturbing radiation |
| 摘要 |
<p>The apparatus has a device (1) arranged in the beam path for protecting against interffering incident radiation (40). This device has a filter (22/30) matched to the incident radiation. The filter is formed and arranged in the beam path such that the interference beam passes through the filter at least twice.</p> |
| 申请公布号 |
EP1647846(A1) |
申请公布日期 |
2006.04.19 |
| 申请号 |
EP20050019738 |
申请日期 |
2005.09.10 |
| 申请人 |
CARL ZEISS SPORTS OPTICS GMBH |
发明人 |
CLAUDI, VOLKER;HELLER, MATTHIAS |
| 分类号 |
G02B5/22;G02B5/04;G02B5/20;G02B5/28 |
主分类号 |
G02B5/22 |
| 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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