Multi-Function: Designed for Reflector telescope; fit for standard 1.25 inch diameter; this sturdy laser unit allows to swiftly and precisely collimate Newtonian telescope; accurate collimation in a few minutes provide more clearer image;
Well-Engineered: The laser comes fully adjusted however further adjust if required; it has three openings for adjustment; arranged at 120°; which are initially sealed; small screw cap at the rear of the laser must be first unscrewed to allow this;
Well-Engineered: The laser comes fully adjusted however further adjust if required; it has three openings for adjustment; arranged at 120°; which are initially sealed; small screw cap at the rear of the laser must be first unscrewed to allow this;
1.25 inch plossl eyepiece set: 6mm 12.5mm 20mm; gives the widest viewing field along with extra sharpness and long eye relief
4-element plossl design has a approx 50 degree AFOV; perfect for broad-field lunar observations and medium-sized star clusters and a wide range of cloudy nebulas and deep-sky targets