Error compensation research on the focal plane attitude measurement instrument

Hongfei Zhou; Feifan Zhang; Chao Zhai; Zengxiang Zhou; Zhigang Liu; Jianping Wang

doi:10.1117/12.2231868

22 July 2016 Error compensation research on the focal plane attitude measurement instrument

Hongfei Zhou, Feifan Zhang, Chao Zhai, Zengxiang Zhou, Zhigang Liu, Jianping Wang

Proceedings Volume 9912, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II; 99124X (2016) https://doi.org/10.1117/12.2231868
Event: SPIE Astronomical Telescopes + Instrumentation, 2016, Edinburgh, United Kingdom

Abstract

The surface accuracy of astronomical telescope focal plate is a key indicator to precision stellar observation. Combined with the six DOF parallel focal plane attitude measurement instrument that had been already designed, space attitude error compensation of the attitude measurement instrument for the focal plane was studied in order to measure the deformation and surface shape of the focal plane in different space attitude accurately.

Citation Download Citation

Hongfei Zhou, Feifan Zhang, Chao Zhai, Zengxiang Zhou, Zhigang Liu, and Jianping Wang "Error compensation research on the focal plane attitude measurement instrument", Proc. SPIE 9912, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II, 99124X (22 July 2016); https://doi.org/10.1117/12.2231868

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