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Some methods for the fabrication of large diameter off-axis paraboloids 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Dalian, China, 2010-4-26
作者:  Li Depei;  Chen Xiaolian
浏览  |  Adobe PDF(2526Kb)  |  收藏  |  浏览/下载：804/288  |  提交时间：2014/01/05
Off-axis Parabolic Surface  The Best Fit Sphere  The Greatest Volume Of Non-sphere  Sagittal Depth  
Methods to Determine Best-Fit Sphere for Off-Axis Aspheric Surface 会议论文
Advanced Optical Manufac. and Testing Tech.: Advanced Optical Manufacturing Technologies, Chengdu, China, 2007-7-8
作者:  ZHENG Li-xin;  ZHU Zheng
浏览  |  Adobe PDF(550Kb)  |  收藏  |  浏览/下载：991/346  |  提交时间：2013/12/29
Off-axis Aspheric Surface  Root Mean Square Of Asphericity  Best-fit Sphere  Constraint Conditions  Cyclic Coordinate Method