AFOCAL SYSTEMS FORMED BY MIRROR OFF-AXIS PARABOLOID
Mirror systems make it possible to reduce device dimensions and its weight while preserving high input aperture and these systems are characterized by a number of other advantages. Their significant disadvantage is a central screening of an entrance pupil that leads to lower image quality. The paper...
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Format: | Article |
Sprog: | Russian |
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Belarusian National Technical University
2017-10-01
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Serier: | Наука и техника |
Fag: | |
Online adgang: | https://sat.bntu.by/jour/article/view/1059 |