发明名称 |
DEVICE FOR VIEW-TAKING WITH EXTENDED FIELD |
摘要 |
A camera in accordance with the invention comprises a coherent light source from which is formed an object illuminating beam and a pumping radiation beam, and an interaction medium for receiving the pumping wave and the imaged wave reflected from the illuminated object. This medium diffracts in real time a replica of the imaged wave which is reflected from the object. |
申请公布号 |
DE3162405(D1) |
申请公布日期 |
1984.04.05 |
申请号 |
DE19813162405 |
申请日期 |
1981.04.15 |
申请人 |
THOMSON-CSF |
发明人 |
HUIGNARD, JEAN-PIERRE;MALARD, MARCEL |
分类号 |
G02F1/35;G03H1/00;G03H1/04;H04N5/30;(IPC1-7):H04N5/30 |
主分类号 |
G02F1/35 |
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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