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镜面面型误差的曲面方程处理方法
引用本文:吴清文. 镜面面型误差的曲面方程处理方法[J]. 光学精密工程, 1998, 6(6): 56-60
作者姓名:吴清文
作者单位:中国科学院长春光学精密机械研究所
摘    要:在论述Zernike多项式的优缺点的基础上,提出用曲面方程处理方法来处理镜面面型。最后,讨论了曲面方程法的适应性和局限性。

关 键 词:面型  误差  最小二乘法  均方根
收稿时间:1998-10-15

Treating with Surface Figure Error of Mirror/Lens by Means of Surface Equation
WU Qing Wen. Treating with Surface Figure Error of Mirror/Lens by Means of Surface Equation[J]. Optics and Precision Engineering, 1998, 6(6): 56-60
Authors:WU Qing Wen
Affiliation:Changchun Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Changchun 130022
Abstract:The advantage and disadvantage of Zernike polynomials is stated, and an approach to treating with the surface figure error of mirror/lens by means of surface equation is presented. The advantage and limitation of the method is discussed.
Keywords:Surface figure   Error   Least squares method   Root of Mean Squares (RMS.)  
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