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NexStar 102 GT Computerized Telescope

NexStar 102 GT Computerized Telescope

Item #: 22093

Out of stock

  • High quality 102mm (4") refractor telescope with multi-coated glass optics. 212x more light gathering power than the human eye.
  • Computerized hand control with 40,000+ objecs in its database and motorized altazimuth mount
  • Special set of 5 eyepieces allowing you to view objects up to 250 times closer than the naked eye
  • StarPointer finderscope to help with alignment and accurately locating objects
  • Quick-release fork arm mount, optical tube and accessory tray for quick no-tool set up
  • Sturdy stainless steel tripod and accessory tray included
  • Includes erect image diagonal for great terrestrial observing
  • Includes TheSkyX First Light Edition Astronomy Software, which provides education about the sky and printable sky maps
  • 2 year manufacturer warranty
  • Requires 8 AA batteries (not included)

Specifications

General
Optical Design: Refractor
Aperture: 102mm (4.02")
Focal Length: 1000mm (39")
Focal Ratio: f/9.8
Highest Useful Magnification: 241x
Lowest Useful Magnification: 15x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes): 1.14 arc seconds
Light Gathering Power (Compared to human eye): 212x
Linear Field of View (@1000 yds): 53 ft (16 m)
Optical Tube Length: 889mm (35")
Slew Speeds: Nine slew speeds
Tracking Rates: Sidereal, Solar and Lunar
Tracking Modes: Alt-Az, EQ North & EQ South
Alignment Procedures: SkyAlign, Auto Two-Star, Two-Star, One-Star, Solar System Align
Communication Ports: RS-232 communication port on Hand Control
Computer Hand Control: Double line, 16 character Liquid Crystal Display 19 fiber optic backlit LED buttons
NexStar+ Database: 40,000 object database. 25 user defined programmable objects. Enhanced information on over 100 objects.
Additional Information
California Prop 65 California Prop 65 Warning

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Customers Also Purchased

An easy-to-use computerized telescope with SkyAlign Technology. Point the telescope at three bright objects in the sky, and SkyAlign will then align your NexStar 102GT.

  • High quality 102mm (4") refractor telescope with multi-coated glass optics. 212x more light gathering power than the human eye.
  • Computerized hand control with 40,000+ objecs in its database and motorized altazimuth mount
  • Special set of 5 eyepieces allowing you to view objects up to 250 times closer than the naked eye
  • StarPointer finderscope to help with alignment and accurately locating objects
  • Quick-release fork arm mount, optical tube and accessory tray for quick no-tool set up
  • Sturdy stainless steel tripod and accessory tray included
  • Includes erect image diagonal for great terrestrial observing
  • Includes TheSkyX First Light Edition Astronomy Software, which provides education about the sky and printable sky maps
  • 2 year manufacturer warranty
  • Requires 8 AA batteries (not included)

Available at Costco

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