, 150mm (6) diameter Schmidt: Cassegrain telescope, 1500mm focal length (f/10), Computer driven GoTo mount with StarSense technology, 25mm eyepiece (60x) - 1.25, 9mm eyepiece (167x) - 1.25, Star diagonal - 1.25, StarPointer finderscope, DC operation (batteries not included), Pre: assembled adjustable stainless steel tripod, The Sky X First Light edition CD: ROM, StarSense technology for true automatic alignment and slewing (GoTo) to over 4, 000 objects, Flash upgradeable hand control.