Acta Optica Sinica, Volume. 39, Issue 11, 1122003(2019)

Catadioptric Testing of Large Aperture Convex Hyperboloid Surfaces

Pengwei Zhao1,2, Jinping Zhang1, Lu Ye1, and Liehua Zheng1、*
Author Affiliations
  • 1Department of Public Technology, Shanghai Institute of Technical Physics,Chinese Academy of Sciences, Shanghai 200083, China
  • 2University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(10)
    Hindle testing for the convex hyperboloid surface
    Catadioptric testing for the convex hyperboloid surface. (a) Schematic diagram; (b) layout of actual optical path
    Layout of optical path
    Spherical aberration
    Wavefront map
    Relationship between residual aberration and aperture
    Relationship between residual aberration and obstruction ratio
    • Table 1. Structural parameters of actual testing optical path

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      Table 1. Structural parameters of actual testing optical path

      No.TypeRadius /mmThickness /mmGlassDiameter /mmConic
      OBJStandardInfinity506.48--0.00
      1Standard-79.7612.59K9110.000.00
      2Standard430.001.72-110.000.00
      3Standard165.3817.32K9127.000.00
      4Standard158.73461.06-127.000.00
      5Standard-1440.00-720.00Mirror641.000.00
      6Standard-1800.00720.00Mirror800.00-2.25
      STPStandard-1440.00-720.00Mirror1467.000.00
      8Standard-1800.00720.00Mirror800.00-2.25
      9Standard-1440.00-461.06Mirror641.000.00
      10Standard158.73-17.32K9127.000.00
      11Standard165.38-1.72-127.000.00
      12Standard430.00-12.59K9110.000.00
      13Standard-79.76-506.48-110.000.00
      IMAStandardInfinity---0.00
    • Table 2. Errors of main parameters

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      Table 2. Errors of main parameters

      ParameterValue
      r1r /mm-79.75±0.05
      r2r /mm430.00±0.25
      r3r /mm165.38±0.1
      r4r /mm158.73±0.1
      r5r /mm-1440.00±0.7
      d12d /mm12.59±0.005
      d23d /mm1.72±0.005
      d34d /mm17.32±0.005
      d45d /mm461.06±0.02
      Δn±10-6
    • Table 3. Comparison of parameters in two testing methodsmm

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      Table 3. Comparison of parameters in two testing methodsmm

      MethodDHdDV
      Hindle[12]18001440480
      Catadioptric testing1150720496.64
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    Pengwei Zhao, Jinping Zhang, Lu Ye, Liehua Zheng. Catadioptric Testing of Large Aperture Convex Hyperboloid Surfaces[J]. Acta Optica Sinica, 2019, 39(11): 1122003

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    Paper Information

    Category: Optical Design and Fabrication

    Received: Apr. 9, 2019

    Accepted: Jul. 25, 2019

    Published Online: Nov. 6, 2019

    The Author Email: Zheng Liehua (dimo818@126.com)

    DOI:10.3788/AOS201939.1122003

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