Yan Feng. Intelligent Pupil Technology Applied on TMA System on Space-Borne Camera[J]. Laser & Optoelectronics Progress, 2014, 51(5): 51101
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The off-axis three mirror anastigmatic (TMA) system has been proven a sort of excellent optical system for space-borne camera especially the compact cameras because of its high modulation transfer function (MTF) and large field-of-view (FOV). Several new methods that can be applied on the space-borne TMA system are proposed to improve its performance. Because all the improvement is realized by manipulating the pupil function indirectly, these new methods are jointly called intelligent pupil technology.