Micro target detecting system with long-focus large field no-movable part
Title：
Micro target detecting system with long-focus large field no-movable part
Application Number：
 200410078318
Application Date：
 2004/09/24
Announcement Date：
 2005/03/02
Pub. Date：
 2006/08/02
Publication Number：
 1588159
Announcement Number：
 1267763
Grant Date：
 2006-8-2
Granted Pub. Date：
 2006-8-2
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G02B 23/00, G02B 17/00
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Tang Fei, Wang Xiaohao, Cui Ruizhen
Key Words：
 Micro target, detecting system, long-focus, large field, no-movable part
Abstract：
 The invention is a tiny object detecting system with long focus distance and large view field, which belongs to target detecting technology field. In order to research the tiny target detecting system without moving part and with large view angle and long focus distance, in order to discover, incriminate and trace the space target, the invention discloses a tiny target detecting system, which includes long focus distance optical tracing imaging system and wide view angle searching system, the long distance optical tracing system includes the first reflector, the second reflector and the first light sensitive device; the two systems are connected coaxially, thus the wide view angle lens, the second light sensitive device, the second reflector, the first reflector and the first light sensitive device are on the same axis. The invention has no moving parts, thus the reliability of the whole system can be upgraded.
Claim：
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PCT：
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