发明名称 |
COMBINED DAY VIEWING AND NIGHT VIEWING TELESCOPE |
摘要 |
2085602 9203754 PCTABS00011 Combined day viewing and night viewing telescope, having one entrance aperture for both day viewing light and night viewing light. The day viewing light is spatially separated from the night viewing light after passing the entrance aperture and is directed out around an image intensifier for the night viewing light to the exit aperture.
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申请公布号 |
CA2085602(A1) |
申请公布日期 |
1992.02.14 |
申请号 |
CA19912085602 |
申请日期 |
1991.08.08 |
申请人 |
OPTISCHE IND DE OUDE DELFT NV |
发明人 |
KRUIZINGA BOB |
分类号 |
G02B23/04;G02B23/12;(IPC1-7):G02B23/12;G02B13/16;G02B17/00 |
主分类号 |
G02B23/04 |
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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