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Correction of the error induced by obscurations of Ritchey-Chretien collimators for high-resolution space camera MTF measured with the ISO 12233 slanted-edge method 期刊论文
Optik, 2021, 卷号: 235
作者:  Liu, Shangkuo;  Liu, Kai;  E, Kewei;  Wang, Tao;  Li, Zhaohui;  Yao, Baoli
Adobe PDF(3150Kb)  |  收藏  |  浏览/下载:143/4  |  提交时间:2021/03/29
Modulation transfer function  Space camera  Slanted-edge method  Obscuration  
Sub-aperture optical system testing by using of a modified simulateous fit method 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Kewei, E.;  Zhao, Jianke;  Wang, Tao;  Wang, Zhengfeng;  Liu, Kai;  Chang, Ming;  Zhou, Yan
Adobe PDF(713Kb)  |  收藏  |  浏览/下载:149/4  |  提交时间:2021/03/04
wavefront testing  sub-aperture stitching  large aperture optical system  simultaneous fit  
Influence of parallelism between photoelectric shaft encoder axis and polyhedron one on the rotation angle error 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 2
作者:  Wang, Tao;  Zhao, Jianke;  Tian, Liude;  Zhou, Yan;  Yang, Lihong;  Chen, Chen;  Duan, Yaxuan;  Pan, Liang;  Zhao, Huaixue;  Liu, Kai;  Wan, Wei;  Liu, Yining
Adobe PDF(611Kb)  |  收藏  |  浏览/下载:206/3  |  提交时间:2018/06/07