©2017 Sky-Watcher USA. Specifications subject to change without notice. 20-17003. We've got some more surprizes at our booth at NEAF this year. Just go to our web site or Facebook page to check it all out. The new Sky-Watcher Stargate trusstube Dobsonians are the biggest thing to happen to the astronomy market in quite some time. Available in 18- and 20-inch models, these are the largest mass-market Dobsonians available anywhere. StarGate features include: * Exclusive fused conical mirror design provides light weight and fast cooling * All-metal construction for a solid, stable platform * Dual-speed Crayford-style focusers * Adjustable feet for easy leveling * 94% reflectivity mirrors deliver stunning views * Quickly assemble or disassemble, generally 20 minutes or less * Comes with full-size fabric shroud * GoTo and standard models available For a complete list of specifications and features, please go to www.skywatcherusa.com/stargate. For information on all of our products and services, or to find an authorized Sky-Watcher USA dealer near you, just visit www.skywatcherusa.com. Don't forget to follow us on Facebook and Twitter!http://www.skywatcherusa.com/stargate http://www.skywatcherusa.com