Acta Photonica Sinica, Volume. 52, Issue 5, 0552218(2023)
Design of Catadioptric Panoramic Optical System Based on Q-con Aspheric
Figures & Tables(15)
Fig. 2. The results of modeling the initial structure of the mirror element
Fig. 3. H-SAG curves of mirror elements with quadratic surface and Q-con aspheric surface
Fig. 10. Performances of the designed Q-con aspheric catadioptric panoramic optical system
Fig. 12. Performances of the designed even aspheric catadioptric panoramic optical system
Table 1. Specifications of the catadioptric panoramic optical system
View tableView in ArticleTable 1. Specifications of the catadioptric panoramic optical system
Parameters Specification Wave length Visible spectrum Field of view （65°~115°）×360° F/# 3.5 Focal length 1.24 mm Total length <100 mm
Table 2. Parameters of the designed mirror element Q-con aspheres and corresponding even aspheres
View tableView in ArticleTable 2. Parameters of the designed mirror element Q-con aspheres and corresponding even aspheres
Q-con aspheres Even aspheres 0.064 218 0.064 218 -1.216 172 -1.405 582 23 / / 0.212 953 4.799 266×10-6 -0.024 496 1 -4.051 284×10-9 -3.098 967×10-3 -3.042 961×10-12 7.550 445×10-4 2.765 097×10-15 9.075 401×10-5 4.524 376×10-18 -2.447 135×10-5 -3.989 443×10-21
Table 3. Parameters of the designed mirror element even aspheres
View tableView in ArticleTable 3. Parameters of the designed mirror element even aspheres
SⅠ 0.059 8 -1.303 -1.152×10-6 4.780×10-10 4.275×10-14 1.286×10-16 4.384×10-20 -2.960×10-22
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Sheng BAO, Zhiying LIU, Yunhan HUANG, Zhen ZHANG. Design of Catadioptric Panoramic Optical System Based on Q-con Aspheric[J]. Acta Photonica Sinica, 2023, 52(5): 0552218
Paper Information
Category: Special Issue for Advanced Science and Technology of Astronomical Optics
Received: Oct. 9, 2022
Accepted: Dec. 14, 2022
Published Online: Jul. 19, 2023
The Author Email: Zhiying LIU (lzy@cust.edu.cn)
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