Definition of Gregorian Telescope in English :
Define Gregorian Telescope in English
Gregorian Telescope meaning in English
Meaning of Gregorian Telescope in English
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Gregorian Telescope pronunciation in English
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Gregorian Telescope
see synonyms of gregorian telescopeNoun
1. cassegrainian telescope, gregorian telescope
a reflecting telescope that has a paraboloidal primary mirror and a hyperboloidal secondary mirror; light is brought to a focus through an aperture in the center of the primary mirror
WordNet Lexical Database for English. Princeton University. 2010.
Gregorian Telescope
see synonyms of gregorian telescopenoun
a form of reflecting astronomical telescope with a concave ellipsoidal secondary mirror and the eyepiece set behind the centre of the parabolic primary mirror
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