Chinese Optics, Volume. 17, Issue 4, 725(2024)
Effects of sinusoidal mid-spatial frequency surface errors on optical transfer function
Fig. 2. Relationship diagram of pupil function, point spread function, and optical transfer function
Fig. 3. The influence of mid-spatial frequency errors of optical components on system MTF
Fig. 5. 3D schematic diagram of sinusoidal mid-spatial frequency phase errors
Fig. 6. MTF of a double Gaussian optical system with a 0.030 μm MSFSE
Fig. 7. MTF of a double Gaussian optical system with a 0.095 μm MSFSE
Fig. 8. MTF of a double Gaussian optical system with a 0.159 μm MSFSE
Fig. 9. MTF of a double Gaussian optical system with a 0.223 μm MSFSE
Table 1. Comparison between simulation results and calculation results
View tableView in ArticleTable 1. Comparison between simulation results and calculation results
MSFSE PV/μm Calculation result Simulation result Percentage error 0.030 0.89% 0.86% 3.37% 0.095 8.80% 8.52% 3.18% 0.159 23.48% 22.16% 5.62% 0.223 43.31% 40.84% 5.70%
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Jian-jun CHEN, Lin-lin WANG, Li-min HUO, Cui-fang KUANG, Lei MAO, Chi ZHENG, Lu YIN. Effects of sinusoidal mid-spatial frequency surface errors on optical transfer function[J]. Chinese Optics, 2024, 17(4): 725
Received: Dec. 20, 2023
Accepted: --
Published Online: Aug. 9, 2024
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