CASSEGRAIN


Meaning of CASSEGRAIN in English

ˈkasəˌgrān, French kȧsgraⁿ adjective

also cassegrainian

Usage: usually capitalized C

: of, relating to, or being the system of optics used in a Cassegrainian telescope

cassegrain focus

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.