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Auto-focusing Schemes for LAMOST Multipurpose Fiber-fed Spectrographs 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2007-7-8
作者:  Long Li;  Zhongwen Hu;  Jianing Wang;  Yongtian Zhu;  Lei Wang
浏览  |  Adobe PDF(304Kb)  |  收藏  |  浏览/下载:452/166  |  提交时间:2013/12/29
Low Resolution Spectrograph  Auto-focusing  Resolution  
A Coronagraph Based on Stepped-Transmission Filters 期刊论文
Publications of the Astronomical Society of the Pacific, 2007, 卷号: 119, 期号: 119, 页码: 1063-1068
作者:  Deqing Ren;  Yongtian Zhu
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Coronagraph  Stepped-transmission Filters