Orion StarBlast 114mm AutoTracker & Beginner Barlow Kit This 114mm reflector on the StarBlast AutoTracker Mount tracks the object you're observing until you're ready to move on to the next one Ample aperture for great views of the Moon and planets as well as brighter nebulas, star clusters and other deep space curiosities Included Shorty 2x Barlow doubles the magnification of both included eyepieces Use the included Star Target Planisphere and MoonMap 260 to plan stargazing sessions The included Discover the Stars book is a wonderful guidebook for beginning amateur astronomers