Sky-Watcher Explorer-130P (EQ2) Parabolic Newtonian Reflector Telescope

Sky Watcher Explorer 130P EQ2 130mm 5.1"" f650 Parabolic Newtonian Reflector Telescope. The EXPLORER 130P models feature premium quality Parabolic Primary Mirrors, normally found in larger more expensive telescopes, to eliminate spherical aberrations, producing even sharper, higher contrast images which are full of detail. A parabolic or more accurately a ""paraboloidal"" mirror, is ground to a shape which brings all incoming light rays to a perfect focus, on axis. In addition they feature 0.5mm Ultra Thin secondary mirror supports, to reduce diffraction spikes and light loss.