Studying on working tolerance of off-axis three-mirror anastigmatic telescope

被引:0
|
作者
Yu Qinghua [1 ]
Chen Fansheng [1 ]
Xu Yongxia [2 ]
机构
[1] Chinese Acad Sci, Shanghai Inst Tech Phys, Shanghai 200083, Peoples R China
[2] Taiyuan Satellite Launch Ctr, Shanxi 036301, Peoples R China
关键词
optical design; off-axis three mirrors anastigmatic telescope; tolerance analysis;
D O I
10.1117/12.866383
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
"off-axis three-mirror anastigmatic telescope without middle image" and "off-axis three-mirror anastigmatic telescope with one middle image" are both popular in space remote sensing. Working tolerances are analyzed deeply in both configurations. Compared with "off-axis three mirrors anastigmatic telescope without middle image", "off-axis three mirrors anastigmatic telescope with one middle image" has bad working tolerances.
引用
收藏
页数:6
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