ZHAO Liang, LI Chao-rong. Design and Research on Aerospace Remote Sensing Optical System[J]. Electro-Optic Technology Application, 2015, 30(5): 22
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According to the design requirements and common structure analysis of aerospace remote sensing system, the off-axis three reflective optical system structure is chosen. MATLAB software is used to calculate the initial structure of the optical system. And the imaging quality in full field of view of the optical system is analyzed. Two measurement standards such as modulation transfer function (MTF) and spot diagram are used respectively to analyze the imaging quality of the optical system.