Study of a freeform reimaging TMA for nanosatellite long wave infrared (LWIR) imaging applications using a cooled detector

Clément Freslier; Jean-Baptiste Volatier; Guillaume Druart; Thierry Lépine; Christophe Buisset; Tibor Agocs; Arnaud Hélière

doi:10.1117/12.2692549

15 May 2024 Study of a freeform reimaging TMA for nanosatellite long wave infrared (LWIR) imaging applications using a cooled detector

Clément Freslier, Jean-Baptiste Volatier, Guillaume Druart, Thierry Lépine, Christophe Buisset, Tibor Agocs, Arnaud Hélière

Author Affiliations +

Proceedings Volume 12798, International Optical Design Conference 2023; 127982O (2024) https://doi.org/10.1117/12.2692549
Event: International Optical Design Conference 2023, 2023, Quebec City, QC, Canada

Abstract

A study of a compact reimaging freeform Three Mirror Anastigmat suitable for thermal infrared space imaging application in small satellites is performed, and shows that for such highly constrained systems, freeform optics must be used.

Citation Download Citation

Clément Freslier, Jean-Baptiste Volatier, Guillaume Druart, Thierry Lépine, Christophe Buisset, Tibor Agocs, and Arnaud Hélière "Study of a freeform reimaging TMA for nanosatellite long wave infrared (LWIR) imaging applications using a cooled detector", Proc. SPIE 12798, International Optical Design Conference 2023, 127982O (15 May 2024); https://doi.org/10.1117/12.2692549

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