Yue ZHAO, Hua LI, Shifa KANG, Xing QIN, Huinan GUO. Alignment of zoom optical system based on aberration feature analysis[J]. Journal of Applied Optics, 2020, 41(2): 389
- Journal of Applied Optics
- Vol. 41, Issue 2, 389 (2020)
Fig. 1. Zoom optical system
Fig. 2. Schematic diagram of wave aberration testing by interferometer
Fig. 3. Simulation results of eccentricity and tilt coma
Fig. 4. Principle of measurement
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Table 1. Detection results of optical system
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Table 2. Results of eccentricity detection
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Table 3. Optical element sensitivity grades
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Table 4. Eccentric adjustment results
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Table 5. Measured value of long and short focal length MTF
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