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[期刊论文] 作者:JieLi,ShibinWu, 来源:ChineseOpticsLetters 年份:2013
We present a method that accurately measures large optical surfaces before polishing using a laser tracker. Using the scanning mode of the laser tracker considerably improves measurement efficiency and minimizes the dominant errors caused b......
[期刊论文] 作者:DunLiu,WeiYang,ShibinWu,FanWu, 来源:光电工程 年份:2017
[期刊论文] 作者:WeiYang,ShibinWu,LihuaWang,BinFan,XiangangLuo,HuYang, 来源:光电工程 年份:2017
[期刊论文] 作者:DunLiu,ShibinWu,WeiYang,LihuaWang,BinFan,FanWu, 来源:ChineseOpticsLetters 年份:2018
The full aperture complex amplitude transmittance function of a multi-level diffraction lens with mask-alignment errors was derived based on scalar diffraction theory. The point spread function (PSF) was calculated by the Kirchhoff diffract......
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