. . . . . . . . "reflecting telescope"@en-us . . . "104068601"^^ . . . "0"^^ . "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\""@en-us . "reflector"@en-us . "0"^^ . . . "04068601-n"^^ . "103915137"@en-us . . "reflecting telescope"^^ . . .