Bulky goods! This set supplements the Evo mount with the StarSense AutoAlign module and thus relieves you of the alignment procedure: the built-in camera orients itself to the sky and initiates the telescope for computer control and automatic tracking. The 8" EdgeHD tube provides a flat, bright image of the sky. You don't have to do anything while the telescope automatically orients itself to the sky within minutes! With the additional options, the NexStar Evolution 8 HD set is an extremely powerful, user-friendly and quick-to-use combination. + 8" EdgeHD optics for excellent visual and photographic results, with no coma or field curvature + Built-in lithium iron phosphate battery with enough power for a ten-hour night of observing + Built-in WiFi means you don't need the hand controller! Use your smartphone or tablet instead, which connects to the telescope via WiFi + StarSense AutoAlign takes care of alignment and works together with the SkyPortal app + Fastar/Hyperstar-compatible: with f/2, very short exposure times are sufficient for deep-sky photography - often saving you the need for a polar wedge or autoguider! + The NexStar Evolution mount offers numerous useful details such as manual clamping, very precise worm gears in both axes, a USB charging port, an illuminated storage plate and much more + Start the automatic StarSense alignment and then select your targets on your smartphone