The sky watcher explorer 150pds eq3 pro reflector telescope is a parabolic newtonian reflector telescope it comes complete with the eq3 pro goto mount and tripod this complete advanced telescope package excells in astro imaging and visual applications specifications magnification with eyepiece supplied x30 highest practical power potential x300 diameter of primary mirror 150mm telescope focal length 750mm f5 eyepiece supplied 25mm 125317mm 6x30 finderscope parabolic prima