Sky-Watcher has made a new addition to their Quattro telescope line with the new 150P Imaging Newtonian. With an ultra-fast f/4 focal ratio, a short 600mm focal length, and an included ED coma corrector that brings the focal ratio down to f/3.45, this telescope makes for a wide field, affordable, and portable imaging platform for new and experienced imagers. The telescope features a steel tube, 10:1 dual-speed 2-inch Crayford-style focuser, and borosilicate mirrors coated with Sky-Watcher’s proprietary Radiant TM Aluminum Quartz (RAQTM) that results in 94% reflectivity. Along with the ED coma corrector, the new Sky-Watcher 150P imaging Newtonian also includes a V-style dovetail plate, two eyepieces, a 6×30 finder, and tube rings.
Manufacturer Page: https://www.skywatcherusa.com/