发明名称 |
Infrared energy detection system |
摘要 |
An infrared energy detection system having an infrared detector and a cooling system including a fluid coolant for cooling the infrared detector. An optical system is provided for directing infrared energy from a target to the detector though an optical system. The optical system includes a housing having a plurality of stops, each one of the stops corresponding to one of a plurality of fields of view of the optical system. A first lens is fixed within the housing. A second lens is slidably mounted within the housing and engageable by the plurality of stops. The second lens has a first resting position when engaging a first one of the stops. A fluid actuator system is provided for sliding the second lens away from the first stop to a second resting position when engaging the second stop.
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申请公布号 |
US5790326(A) |
申请公布日期 |
1998.08.04 |
申请号 |
US19960775062 |
申请日期 |
1996.12.27 |
申请人 |
RAYTHEON COMPANY |
发明人 |
ECKEL, JR., ROBERT A.;MENASHA, SAMUEL |
分类号 |
G02B13/14;(IPC1-7):G02B7/02 |
主分类号 |
G02B13/14 |
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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