Optical Technique, Volume. 50, Issue 5, 537(2024)

Application of free-form surface in optimization design of off-axis two-mirror afocal system

CHEN Qiansheng and ZHANG Rongzhu*
Author Affiliations
  • College of Electronics and Information Engineering,Sichuan University,Chengdu 610065,China
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    References(4)

    [3] [3] Christophe Coudrain,Sylvie Bernhardt,Marcel Caes et al. SIELETERS,an airborne infrared Dual-Band Spectro-Imaging system for measurement of scene spectral signatures[J].Optics Express,2015,23(12):16164—16176.

    [7] [7] Tong Yang,Dewen Cheng,Yongtian Wang.Aberration analysis for freeform surface terms overlay on general decentered and tilted optical surfaces[J].Optics Express,2018,26(6):7751—7770.

    [13] [13] Chrisp P M,Primeau B,Echter A M.Imaging freeform optical systems designed with NURBS surfaces[J].Optical Engineering,2016,55(7):071208—071208.

    [15] [15] Kevin T.Description of the Third-Order optical aberrations of near-circular pupil optical systems without symmetry[J]. Journal of the Optical Society of America.A,Optics,image science,and vision,2005,22(7):1389—1401.

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    CHEN Qiansheng, ZHANG Rongzhu. Application of free-form surface in optimization design of off-axis two-mirror afocal system[J]. Optical Technique, 2024, 50(5): 537

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    Paper Information

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    Received: Jan. 24, 2024

    Accepted: Mar. 10, 2025

    Published Online: Mar. 10, 2025

    The Author Email: Rongzhu ZHANG (Zhang_rz@scu.edu.cn)

    DOI:

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