Reflector telescope aperture 150 mm focal length 750 mm focal ratio 15 optical systems newton reflector max useful magnification 300 x tracking equatorial mount equatorial mount 3 neq3 tripod aluminium tripod minimum useful magnification 21 finderscope 6x30 eye piece 2 crayford 110 eyepiece type super plssl total weight 18 kg included in delivery 2x barlow lens