The largest of the nexstar se family with 78 more light gathering than the 6 inch model the nexstar 8se will enable you to see deep into the universe the distinctive patented fork arm with ergonomically designed integrated hand control cradle gives solid support to celestrons classic 8 optics the nexstar 8 se features schmidt cassegrain 8 inch aperture optics with our premium starbright xlt coatings powerful 2032mm focal length and an f10 focal ratio the nexstar 8se has all the same fe