The Galileo 500mm x 80mm Tabletop Dobsonian Astronomical Reflector Telescope transforms the easy to use and affordable Dobsonian telescope design into a portable, light-weight system you can take anywhere. This telescope features a compact matte black finish base and the overall size of it standing just over 1' tall and with a 1' diameter base, making it perfect for almost any table or stand. The 80MM primary mirror delivers the light gathering ability of a full size reflector telescope, but is very portable.
The Galileo G-80DB optical tube assembly features a 500mm focal length with a primary mirror that is aluminized with Silicon Monoxide Quartz overcoat, providing 92% reflectivity and a resolving power of .86 arc seconds. The optical tube assembly is diffraction limited at λ4 (1/4 wave in Sodium light). The focuser is a 1¼″ format helical rack and pinion focuser. The finderscope is Galileo's Mars' Eye electronic Finderscope which helps by getting the observer behind the telescope without losing the surrounding field of view when targeting objects. Product Features:500mm x 80mm 1.25" 20mm eyepiece1.25" 6mm eyepieceEasy to use Dobsonian mount in matte black finish Dobsonian telescope design into a portable, light-weight system you can take anywhereIncludes telescope, dobsonian mount, eyepieces, instructions, and CD-ROM