用于深空探测的宽谱段大视场小型光学系统设计

	用于深空探测的宽谱段大视场小型光学系统设计
	孟庆宇; 董吉洪; 曲洪丰; 王维; 曹智睿
	2014
Source Publication	光子学报
Issue	01 Pages:135-140
Abstract	设计了一种宽谱段、大视场、轻小型成像光学系统.系统焦距为35mm,相对孔径为1∶7.5,工作谱段为0.4~0.9μm,全视场为2ω=60°,采用复杂化双高斯结构,透镜面形均采用球面设计,实现系统总长115mm,在70lp/mm处,最低光学传递函数大于0.45.利用负畸变法、像差渐晕法改善广角系统像面照度均匀性,使像面边缘视场照度达到中心视场的80%.像面照度不均匀性为8%,系统热光学性能良好,在0~40℃范围内均有较好的像质,满足深空探测需求.
Keyword	光学设计遥感空间光学光学系统光学遥感器
Document Type	期刊论文
Identifier	http://ir.ciomp.ac.cn/handle/181722/54255
Collection	中科院长春光机所知识产出
Recommended Citation GB/T 7714	孟庆宇,董吉洪,曲洪丰,等. 用于深空探测的宽谱段大视场小型光学系统设计[J]. 光子学报,2014(01):135-140.
APA	孟庆宇,董吉洪,曲洪丰,王维,&曹智睿.(2014).用于深空探测的宽谱段大视场小型光学系统设计.光子学报(01),135-140.
MLA	孟庆宇,et al."用于深空探测的宽谱段大视场小型光学系统设计".光子学报 .01(2014):135-140.

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