STUDY OF SMALL-APERTURE DISTORTION-FREE MIRROR LENS
ITMO University, Saint Petersburg, 197101, Russian Federation; Associate Professor, Dean
Цуканова Г. И.
Университет ИТМО; доцент кафедры прикладной и компьютерной оптики
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Abstract. Research, calculation, and comparative analysis of three-mirror systems with intermediate image after reflection from two mirrors is carried out. The system under consideration has the following optical characteristics: relative aperture is 1:30, angular field of view 2 ω = 1o, focal length comprises several tens of meters.
Keywords:
mirror lens, astronomical lens, distortion, optical systems design
