Analysis of the influence of filters on multi-detector hybrid stitching space camera

Xin Sun; Yong-jian Wu; Yong Liu; Tian-jin Tang; Yong-li Hu; Jin-qiang Wang

doi:10.1117/12.2587465

12 March 2021 Analysis of the influence of filters on multi-detector hybrid stitching space camera

Xin Sun, Yong-jian Wu, Yong Liu, Tian-jin Tang, Yong-li Hu, Jin-qiang Wang

Proceedings Volume 11763, Seventh Symposium on Novel Photoelectronic Detection Technology and Applications; 117637O (2021) https://doi.org/10.1117/12.2587465
Event: Seventh Symposium on Novel Photoelectronic Detection Technology and Application 2020, 2020, Kunming, China

Abstract

This paper analyzes the optical characteristics of the filter as a plane-parallel plate glass, and discusses the influence of the filter on the optimal focal plane position of the system according to the nature of the backward focus position, and proposes a large field of view space remote sensor sub-field of view The fixed focus scheme; through analyzing the working principle of the splicing instrument, the influence of the filter on the distance measurement of the splicing instrument is discussed, and the precautions of the mixed splicing of a variety of different filter detectors are studied, and a variety of detector confocal surfaces are obtained The calculation formula of splicing optical path difference, a variety of detectors hybrid splicing confocal surface scheme is proposed.

Citation Download Citation

Xin Sun, Yong-jian Wu, Yong Liu, Tian-jin Tang, Yong-li Hu, and Jin-qiang Wang "Analysis of the influence of filters on multi-detector hybrid stitching space camera", Proc. SPIE 11763, Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, 117637O (12 March 2021); https://doi.org/10.1117/12.2587465

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