Yingqi Liu, Yuan Luo, Hua Lu, Fulin Mei, Ying’en Shu. Design of Wide Field-of-View and Multi-Targets 3D Imaging Optical System with Coaxial Five Mirrors[J]. Acta Optica Sinica, 2018, 38(6): 0608001
- Acta Optica Sinica
- Vol. 38, Issue 6, 0608001 (2018)
Fig. 1. Schematic of retinal macular fovea of human eyes
Fig. 2. Schematic of roving fovea optical system
Fig. 3. Schematic of four-mirror Coude optics
Fig. 4. Reflective corrector of common aperture main optical system. (a) Magnification of the secondary mirror is positive; (b) magnification of the secondary mirror is negative
Fig. 5. Designed optical path of common aperture main optical system
Fig. 6. Optical path difference of common aperture main optical system
Fig. 7. Optical path diagram of the system
Fig. 8. Designed optical path of MWIR imaging sensor
Fig. 9. MTF of MWIR imaging sensor
Fig. 10. Enclosed energy curve of MWIR imaging sensor
Fig. 11. Designed optical path of laser ranging unit
Fig. 12. Wavefront error of laser ranging unit
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Table 1. Mean technical parameters of electro-optical system
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Table 2. Relationship between the technical parameters of the system and optics parameters
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Table 3. Designed parameters of common aperture main optical system
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Table 4. Configuration parameters of common aperture main optical system
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Table 5. Optical design parameters of MWIR imaging sensor
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Table 6. Optical design parameters of laser ranging unit
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