Cassegrainian
Adjective
Meaning
Cassegrainian (comparative more Cassegrainian, superlative most Cassegrainian)
Of or relating to Laurent Cassegrain (ca. 1629—1693), Catholic priest remembered as the probable inventor of the Cassegrain reflector, a folded two-mirror reflecting telescope.
Examples
Below Bunyan is showed at his 10-inch Cassegrainian telescope.”