Chinese Optics, Volume. 17, Issue 5, 1192(2024)

Design and analysis of the Galileo-type Monocentric multiscale system

Song-kun LIU and Zhi-ying LIU*
Author Affiliations
  • School of Opto-Electronic Engineering, Changchun University of Science and Technology, Changchun 130022, China
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    Figures & Tables(10)
    Schematic diagram of the monocentric objectives
    Schematic diagram of the monocentric multiscale systems. (a) Keplerian-type systems; (b) Galilean-type systems
    Analytical model of the Galileo-type monocentric multiscale system
    Schematic diagram of the monocentric objectives’ structure
    Design results of monocentric objective. (a) Optical path layout; (b) MTF curve; (c) spot diagram
    Overall system splicing results. (a) Optical path layout; (b) MTF curve; (c) spot diagram
    Monocentric objectives’ structure after adding the stray light stop
    Modeling of the monocentric multiscale system in LightTools
    The PST curves of (a) the No. 2 relay lens, (b) the No. 3 relay lens and (c) the No. 4 relay lens
    • Table 1. System parameter requirements

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      Table 1. System parameter requirements

      参数指标
      波长/nm486.1~656.3
      入瞳直径/mm4
      总视场/(°)65
      单个次级相机视场/(°)4.8
      同心阵列系统焦距/mm18
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    Song-kun LIU, Zhi-ying LIU. Design and analysis of the Galileo-type Monocentric multiscale system[J]. Chinese Optics, 2024, 17(5): 1192

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    Paper Information

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    Received: Dec. 28, 2023

    Accepted: Apr. 15, 2024

    Published Online: Dec. 31, 2024

    The Author Email:

    DOI:10.37188/CO.2023-0238

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