Design Method for Freeform Off-Axis Three-Mirror Anastigmat Optical Systems with a Large Field of View and Low Error Sensitivity

A freeform off-axis three-mirror anastigmat (TMA) optical system with a large field of view (FOV) can obtain target image information with a larger spatial range and more spatial details, which is a development trend within the realm of space optics. The optical aberration increases exponentially wi...

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Bibliographic Details
Main Authors: Chengming Ren, Qingyu Meng
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/11/3/211