Simple Cassegrain scanning system for infrared astronomy
Autor: | Lawrence N. Mertz, Jerome Apt, Richard Goody |
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Rok vydání: | 2010 |
Předmět: | |
Zdroj: | Applied optics. 19(10) |
ISSN: | 1559-128X |
Popis: | A simple inexpensive and compact Cassegrain reimaging system for scanning IR images is described. Its performance is as good as or better than a conventional scanning secondary in all important respects. |
Databáze: | OpenAIRE |
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