| 中低轨可见光遥感器光学系统方案的优化 |
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| 引用本文： | 李晓艳,王乐,金尚忠.中低轨可见光遥感器光学系统方案的优化[J].光学技术,2007,33(Z1). |
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| 作者姓名： | 李晓艳 王乐 金尚忠 |
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| 作者单位： | 中国计量学院信息工程学院,杭州,310018 |
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| 摘 要： | 可见光遥感器光学系统可以采用折射系统、折反系统和反射系统来实现。长焦距,宽光谱,体积小是中低轨可见光遥感器光学系统设计的难点,针对f=400mm,F=2.0,2W=3°的可见光遥感器系统的要求,分别设计了折射系统,R-C改进型折反系统和离轴三反系统的遥感器光学系统,这三个系统均能满足遥感系统的技术要求,并分析了每个系统的特点。
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| 关 键 词： | 应用光学 遥感器 折射系统 R-C折反系统 离轴反射系统 |
Optimization of optical systems medium or low orbit visible light remote space sensor |
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| LI Xiao-yan,WANG Le,JIN Shang-zhong.Optimization of optical systems medium or low orbit visible light remote space sensor[J].Optical Technique,2007,33(Z1). |
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| Authors: | LI Xiao-yan WANG Le JIN Shang-zhong |
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| Abstract: | Optical systems of visible light remote space sensor can be implemented with refractive system,refractive-reflective system and reflective system.Long focus length,wide spectrum,and small size are(the major) difficulties in the design of medium or low orbit optical systems of visible light remote space sensor.Aiming at the f=400,F=2.0,2W=3° requirement of optical system of visible light remote space sensor,remote space sensor optical systems were designed and implemented with refractive system,R-C refractive-reflective system and off-axis reflective system.The three systems can fulfill the technical requirements of the remote space sensor system.The feature of each system was also analyzed. |
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| Keywords: | applied optics space sensor refractive system R-C refractive-reflective system off-axis reflective system |
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