Computer-aided alignment for space telescope optical system

Yifan Huang; Lin Li; Yinhua Cao

doi:10.1117/12.674212

9 June 2006 Computer-aided alignment for space telescope optical system

Yifan Huang, Lin Li, Yinhua Cao

Author Affiliations +

Proceedings Volume 6149, 2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies; 61490P (2006) https://doi.org/10.1117/12.674212
Event: 2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies, 2005, Xian, China

Abstract

Computer-Aided Alignment (CAA) is an effective method for improving image quality of an optical system. This paper studies some key techniques of CAA for space telescope, including the mathematical model of CAA, the acquirement and processing of aberration data, the establishment of sensitivity matrix and the solution of misalignment. A numerical simulation of a space telescope has been performed to verify the ability and accuracy of the method.

Citation Download Citation

Yifan Huang, Lin Li, and Yinhua Cao "Computer-aided alignment for space telescope optical system", Proc. SPIE 6149, 2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 61490P (9 June 2006); https://doi.org/10.1117/12.674212

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