SkyWatcher S11820 12 Inch GoTo Collapsible Newtonian Reflector Telescope

SkyWatcher 12" GoTo Collapsible Dobsonian Brand NewIncludes Limited Two Year Warranty The SkyWatcher 12" GoTo Collapsible Dobsonian is precision engineered instrument that will allow you to easily find and enjoy viewing night sky treasures, such as Planets, Nebulae, Star Clusters, Galaxies and much more. With its patented collapsible tube design, these Dobsonians are truly the ultimate in portability and performance. The SynScan? AZ hand control allows you point your telescope at a specific object, or even tour the night sky at the touch of a button. The user-friendly menu system allows automatic slewing to over 42,900+ objects. The elegant truss tube design was carefully engineered to combine ease of use, extreme portability and consistent performance in an affordable package. Unlike other truss tube designs, the SkyWatcher Collapsible Dobsonian does not need to be disassembled between uses. It transports as two compact pieces that can be assembled and ready to use in just seconds! It is easy to collimate once set up, and it holds its collimation throughout the evening. 12" GoTo Collapsible Dobsonian Features: 12 Inch Aperture (305 mm) Focal Length: 1500mm, f/4.9 Focal Ratio 9?50 Finderscope Truss Tube System Alt-az Rocker Design Mount SynScan Computer Hand Controller 2" Single-Speed Crayford Focuser Teflon Bearings Tension Clutch Collapsible OTA Design 42,000+ Object Database Specifications: .boldTbl{ font-weight: bold;}.specs td, table.specs th {padding: 4px 10px;}Optical Design: Newtonian ReflectorAperture (mm): 305mm (12 in)Focal Length (mm): 1500 mmFocal Ratio: f/4.9Motor Type: DC Servo MotorsEyepiece Barrel Diameter: 2"/1.25"Focuser Style: Crayford/Crayford StyleFocuser Size: 2"Finderscope: 9x50Focuser Speed: Single SpeedTelescope Mount Type: DobsonianFocuser Speed: Single SpeedEyepieces: 4 Element PlosslEyepieces 25mm Power: 60xEyepieces 10mm Power: 150xTracking Rates: Sidereal, Lunar, SolarTracking Mode: Dual Axes TrackingGo-To Pointing Accuracy: Up to 5 arc minAlignment Method: Brightest-Star Alignment, Two-Star Alignment

LARGE APERTURE: Get a bright, bold viewing experience at a fraction of the cost of other optical designs.,INNOVATIVE COLLAPSIBLE DESIGN: Unique strut design allows for optical tube to collapse for ease of portability while keeping collimation.,BUILT-IN WIFI: Control your telescope using a smartphone or tablet with Sky-Watcher s proprietary built-in wifi signal.,ALL METAL GEARING: Using all-metal gearing on a pair of DC servo motors, the SynScan Dobsonian combines the precise automated tracking of a computerized GoTo telescope with the bright large-aperture viewing of a Dobsonian.,94% REFLECTIVE MIRRORS: Fully multi-coated borosilicate primary and secondary mirrors deliver exceptional views., OBJECT DATABASE: SynScan hand controller with 42,000+ object database will keep even the most experienced astronomer busy for countless observing nights.,COMES COMPLETE: All accessories such as, 2-inch Crayford-style focuser with 1 1/4-inch adapter, two super wide-angle eyepieces (25mm and 10mm), and 9x50 straight-through finder scope are included with purchase.,STURDY AND LIGHTWEIGHT DESIGN: When fully assembled, the Dobsonian weighs only 99.2 pounds fully assembled (46 pound tube, 53 pound base)