Celestron Omni XLT 127 Telescope Celestron StarBright XLT coatings provide maximized light transmission through this 127mm aperture Schmidt-Cassegrain telescope Includes Celestron CG-4 equatorial telescope mount with setting circles and slow motion controls so you can accurately locate and track objects Ball bearings in both axes of the mount provide smooth performance Heavy-duty stainless steel tripod featuring 1.75" diameter legs, accessory tray and bubble level Includes The Sky Level 1 planetarium software with 10,000 object database and enhanced images