TrailSeeker 80 - 45 DegreeDescription Celestrons proprietary XLT fully multi coated optics increase light transmission through the optical path to deliver crisp, high contrast images Focus on a subject quickly, then fine tune the image using the dual focus mechanism with course and fine adjustments Get the whole picture using the rotating tripod mount. This mount rotates a full 360 and allows the eyepiece to be set in any viewing position. Get close to the action with a zoom