02978478-n 'a reflecting telescope that has a paraboloidal primary mirror and a hyperboloidal secondary mirror';
 
Chinese (simplified) 卡塞格伦望远镜 , 卡 塞 格伦 望远镜 , 格雷 哥里 望远镜 , 格雷哥里望远镜
English Cassegrainian telescope , Gregorian telescope
Definitions
Japanese
放物面の主鏡と双曲面の副鏡を備えている反射望遠鏡
第一反射鏡の中央の開口部を通して光線が焦点を結ぶ
English
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
Relations
Hypernym: reflecting_telescope
Semantic Field: artifactn
External Links
 

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Maintainer: Francis Bond <bond@ieee.org>