Hongwei ZHANG, Rui QU, Weining CHEN, Hongtao YANG. Design of Optical-mechanical System of Catadioptric Aerial Mapping Camera Based on Secondary Mirror Image Motion Compensation[J]. Acta Photonica Sinica, 2024, 53(2): 0222001
- Acta Photonica Sinica
- Vol. 53, Issue 2, 0222001 (2024)
Fig. 1. The relationship between the amount of secondary mirror misalignment and the aberration field offset vector
Fig. 2. Image motion compensation principle of the catadioptric mapping camera
Fig. 3. Eccentricity vector introduced by the motion of the secondary mirror
Fig. 4. Schematic of aerial mapping camera optical system and spectroscopic prisms
Fig. 5. Structure model of optical imaging camera
Fig. 6. MTF of the optical system under different deflection angles of secondary mirror
Fig. 7. Two-dimensional image motion compensation test
Fig. 8. Comprehensive image motion compensation outfield imaging test
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Table 1. System parameters
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