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Study on assembly technology of primary and secondary mirror system based on truss structure 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Peng, Wang;  Xing, Song;  Xiao-Hua, Hou;  Zhong, Shen
Adobe PDF(757Kb)  |  收藏  |  浏览/下载:83/2  |  提交时间:2022/03/10
Carbon fiber truss  Adhesive assembly  Primary and secondary mirror system  Optical axis consistency  
Large-range piston error detection technology based on dispersed fringe sensor 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Wang, Pengfei;  Zhao, Hui;  Xie, Xiaopeng;  Zhang, Yating;  Li, Chuang;  Fan, Xuewu
Adobe PDF(1525Kb)  |  收藏  |  浏览/下载:133/1  |  提交时间:2022/03/10
Astronomical observation  dispersed fringe sensor  co-phasing  synthetic aperture