High quality optics start with each lens being hand selected so only the finest grade of optical glass is used * StarBright XLT coatings provide maximized light transmission * CG-4 German Equatorial mount with slow-motion controls to accurately track sky objects * Ball bearings in both axes of the mount for smooth performance * Easy no-tools setup, Heavy-duty pre-assembled stainless steel tripod featuring 1.75" legs, accessory tray, and bubble level