LI Xu-yang, LI Ying-cai, MA Zhen, YI Hong-wei. Coaxial three-mirror-anastigmat system of high-resolution space camera[J]. Journal of Applied Optics, 2009, 30(5): 717-723.
Citation: LI Xu-yang, LI Ying-cai, MA Zhen, YI Hong-wei. Coaxial three-mirror-anastigmat system of high-resolution space camera[J]. Journal of Applied Optics, 2009, 30(5): 717-723.
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Coaxial three-mirror-anastigmat system of high-resolution space camera

  • 1.

    Xi’an Institute of Optics and Precision Mechanics,CAS,Xi’an 710119,China;

  • 2.

    Graduate School of CAS,Beijing 100039,China

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    • Abstract
  • The problem that the primary mirror center is obscured by secondary mirror, existing in the reflective optical system, is researched for designing an optical system of the high-resolution space camera. Three optical systems of half, full and annular FOVs were proposed based on the analysis of the structural parameters of the coaxial three-mirror-anastigmat system and the distribution of the final FOV on the image plane. The coaxial three-mirroranastigmat systems of three modes, whose focal length is 3000 mm and F number is 10, are designed. The result indicates that the image quality of the three optical systems approaches the diffraction limit in the effective field, and can meet the different demand of high-resolution space camera. It is pointed out that the coaxial three-mirror-anastigmat system with half FOV is suitable to the push-broom imaging of linear array CCD, the coaxial three-mirror-anastigmat system with full FOV can be used to the staring imaging of planar array CCD, and the coaxial three-mirror-anastigmat system with annular FOV can realize the full color and multispectral imaging on a same camera.
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  • ［1］史光辉.卫星对地观测高分辨率光学系统和设计问题［J］.光学精密工程，1999(2):16-24.
    SHI Guang-hui, High resolution optical systems used to observation from the satellites to the earth and problems in design［J］. Optics and Precision Engineering,1999(2):16-46. (in Chinese with an English abstract)
    ［2］杨照金.空间光学仪器与航天相机［J］.应用光学，2008，29(4):665-668.
    YANG Zhao-jin. Space optical instrument and space camera［J］. Journal of Applied Optics, 2008,29(4)：665-668. (in Chinese with an English abstract)
    ［3］刘新平.折轴三反射镜成像光学系统结构研究［J］.光子学报，1998，27(1):73-76.
    LIU Xin-ping,Three-mirror system with a folded mirror［J］.1998，27(1):73-76. (in Chinese with an English abstract)
    ［4］潘君华.光学非球面的设计、加工与检验［M］.苏州：苏州大学出版社, 2004.
    PAN Jun-hua, The design, manufacture and test of the aspherical optical surfaces［M］. Suzhou:Suzhou University Press,2004. (in Chinese)
    ［5］樊学武.具有二次像面的三反射光学系统的研究［J］.光子学报，2003,32(8):1001-1003.
    FAN Xue-wu.Study on three-mirror reflective optic system having one image surface［J］. Acta Photonica Sinica, 2003,32(8) :1001-1003.(in Chinese with an English abstract)
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