All-spherical wide-field camera

Valery Yu. Terebizh

doi:10.1117/12.2603681

19 November 2021 All-spherical wide-field camera

Valery Yu. Terebizh

Proceedings Volume 12078, International Optical Design Conference 2021; 120781U (2021) https://doi.org/10.1117/12.2603681
Event: International Optical Design Conference - IODC 2021, 2021, Online Only

Abstract

An all-spherical catadioptric telescope with an aperture of 75 cm and an angular field of view with a diameter of 10◦ (260 mm) is described. The design provides D80 image quality better than 1.9′′ (13.6 μm) on a flat detector. The limiting stellar magnitude and speed of the sky survey achievable with this system are estimated.

Citation Download Citation

Valery Yu. Terebizh "All-spherical wide-field camera", Proc. SPIE 12078, International Optical Design Conference 2021, 120781U (19 November 2021); https://doi.org/10.1117/12.2603681

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