Active Alignment of Large-Aperture Space Telescopes for Optimal Ellipticity Performance

Ellipticity performance of space telescopes is important for exploration of dark matter. However, traditional on-orbit active optical alignment of space telescopes often takes “minimum wavefront error across the field of view” as the correction goal, and the ellipticity performance after correcting...

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Bibliographic Details
Main Authors: Xiaoquan Bai, Xixi Gu, Boqian Xu, Fengyi Jiang, Zhirong Lu, Shuyan Xu, Guohao Ju
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/23/10/4705