reflecting telescope in which the aberration of the concave mirror is reduced by a meniscus lens 凹鏡の収差がメニスカスレンズで減少される反射望遠鏡。
日/英 »
【上位】 optical telescope consisting of a large concave mirror that produces an image that is magnified by the eyepiece; "Isaac Newton invented the reflecting telescope in 1668" 接眼レンズで増幅する画像を作る大きな凹面鏡で成る光学望遠鏡。
日/英 »