KONG Xiao-hui, FAN Xue-wu, MA Zhen, PANG Zhi-hai, YU Shun-jing. Computer added Ritchey-Common test for large flat mirror measurement[J]. Journal of Applied Optics, 2010, 31(6): 984-988.
Citation: KONG Xiao-hui, FAN Xue-wu, MA Zhen, PANG Zhi-hai, YU Shun-jing. Computer added Ritchey-Common test for large flat mirror measurement[J]. Journal of Applied Optics, 2010, 31(6): 984-988.

Computer added Ritchey-Common test for large flat mirror measurement

More Information
  • In Ritchey-Common test,the intrinsic astigmatism of the mirror plane under test and the astigmatism of the large curvature can not be distinguished in the measured system wave-front aberration. The flat is set in a divergent beam, which makes the relation between figure errors of flat and wavefront aberrations (influence function) complicate and difficult to derive. The procedure to simulate the Ritchey-Common test to derive the relationships between the figure errors of an optical flat and the wavefront aberrations, as well as the procedure to construct two set of influence functions by ray-tracing program are presented. Figure errors of the flat can be extracted from a set of over defined linear equations with the aid of least squares, using the influence functions and the measured wavefront aberrations for two different Ritchey angles. Both Ritchey-Common test and direct measurement results are presented. The comparison result proved the feasibility and reliability of this method.
  • [1]SHU K L. Ray-trace analysis and data reduction methods for the Ritchey-Common test[J]. Appl Opt, 1983,22(12):1879-1886.
    [2]HAN SEN, ERIK NOVAK. Application of Ritchey-Common test in large flat measurements[J]. SPIE, 2001,4399:131-136.
    [3]田秀云,吴时彬,伍凡,等.高精度大口径平面镜瑞奇-康芒定量检测方法研究[J].光学技术,2004,30(4):486-488.
    TIAN Xiu-yun, WU Shi-bin, WU Fan,et al. Quantitative test method of Ritchey-Common test in large high precision flat measurements[J].Optical Technique,2004,30(4):486-488.(in Chinese with an English abstract)
    [4]MALACARA D.Optical shop testing(Third Edi-tion)[M].New Jersey:Wiley, 2007:310-313.
    [5]曹根瑞, 安德逊,邵联贞,等. 计算机辅助的瑞奇-康芒检验[J].北京工业学院学报,1988,8(4):46-53.
    CAO Gen-rui, ANDERSON D S,SHAO Lian-zhen,et al. Computer added Ritchey-Common test[J]. Beijing Inst.Technol, 1988,8(4):46-53.(in Chinese with an English abstract)
    [6]田秀云,吴时彬,伍凡,等.瑞奇-康芒法中的一种数据处理方法[J].光电工程,2004,31(1):24-25.
    TIAN Xiu-yun, WU Shi-bin, WU Fan,et al. A data processing method in Ritchey-Common test[J].Opto-Electronic Engineering,2004,31(1):24-25.(in Chinese with an English abstract)
    [7]袁吕军,邢娜. 大口径光学平面瑞奇康芒检测技术的研究[J].光学技术,2007,33(5):737-744.
    YUAN Lu-jun,XING Na. Study on the Ritchey-Common interferometry for large plane optics[J]. Optical Technique, 2007,33(5):737-744.(in Chinese with an English abstract)
    [8]ZYGO,CORPORATIAN. Ritchey-common metro-Pro application[M].Connecticut: Zygo Cor-poration, 2004.
  • Related Articles

    [1]CHEN Qingjiang, SHI Xiaohan, CHAI Yuzhou. Image denoising algorithm based on wavelet transform and convolutional neural network[J]. Journal of Applied Optics, 2020, 41(2): 288-295. DOI: 10.5768/JAO202041.0202001
    [2]Wu Feng, Zhu Xifang, Xiang Ruxi, Sun Yuanyuan, Ma Zhen. Design of cloud and mist removal system from remote sensing images based on dual-tree complex wavelet transform[J]. Journal of Applied Optics, 2018, 39(1): 64-70. DOI: 10.5768/JAO201839.0102004
    [3]Tang Ruiyin, Wang Quan, He Hongkun, Hu Lianjun. Measurement of aperture based on wavelet transformand mathematical morphology[J]. Journal of Applied Optics, 2017, 38(4): 622-626. DOI: 10.5768/JAO201738.0403004
    [4]YUE Zhen, LI Fan-ming. Polarization image fusion algorithm based on wavelet transform[J]. Journal of Applied Optics, 2014, 35(2): 321-326.
    [5]KUANG Hai-peng, WANG De-jiang, ZHANG Jing-guo, CHEN Zhi-chao, ZHANG Xue-fei, LIU Zhiming. Aerial image wavelet transformation denoising based on medium pre-filtering[J]. Journal of Applied Optics, 2010, 31(2): 221-224.
    [6]CHEN Li. Design of 4f system to implement optical wavelet transform[J]. Journal of Applied Optics, 2008, 29(supp): 53-58.
    [7]ZHANG Jian-sheng, LIN Shu-yu, MIAO Run-cai, YANG Wan-min. One-dimensional wavelet transformation analysis on specialty of scattered light from ship wakes[J]. Journal of Applied Optics, 2007, 28(3): 245-249.
    [8]WANG Shu-tao, CHE Ren-sheng, WANG Yu-tian, WANG Dong-sheng, CUI Li-chao. Sapphire fiber thermal probe based on wavelet transform[J]. Journal of Applied Optics, 2006, 27(5): 433-437.
    [9]WANG Shu-tao, WANG Yu-tian, CHE Ren-sheng, WANG Xiang, JIN Hai-long. Research on the System Based on Wavelet Transform for Measuring Fluorescence Spectrum of Chlorophyll-a/b[J]. Journal of Applied Optics, 2005, 26(1): 49-52.
    [10]WU Dong-sheng, LIU Bing-qi. The Application of Wavelet Tranoform in CCD Image Edge Detection[J]. Journal of Applied Optics, 2004, 25(2): 48-50.

Catalog

    Article views (4148) PDF downloads (930) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return