Refractor telescope aperture 120 mm focal length 600 mm focal ratio 15 optical systems fraunhofer achromatic refractor max useful magnification 240 x tracking altazimuth mount altazimuth az 3 tripod aluminium tripod features red dot viewfinder minimum useful magnification 17 eye piece 2 eyepiece type super plssl total weight 12 kg included in delivery amici prism piggy back camera mount eyepiece adapter 125 2