INCLUDED - Optical Tube, Star Diagonal, 40mm & 13mm Plossl Eyepieces, Finderscope, Mount, Tripod, Accessory Tray, AC Adapter, 2-Year Warranty, Deluxe Accessory Kit with Plossl Eyepieces, Barlow Lens, Filters, and Carry Case. SUPERIOR OPTICS - The 8-inch Schmidt-Cassegrain telescope with StarBright XLT coatings provides exceptional light gathering ability (843x) and resolution for bright, detailed views of celestial objects. WIRELESS CONTROL - Integrated WiFi allows control via smartphone or tablet using the free Celestron SkyPortal app, offering a vast database of over 120,000 celestial objects for easy exploration. PORTABLE POWER - Features an internal battery with ample power for up to 10 hours of continuous observing, making it ideal for remote locations without the need for external power sources.