Celestron 114 x 1000mm Reflector Telescope

Model Number: 31150
Web Code: 10227501


The Celestron 31150 automatically locates thousands of celestial objects with its motorized system and sophisticated onboard computer. Featuring an adjustable tripod with a convenient accessory tray, this telescope sports all glass, fully coated optics that allow any enthusiast to discover the depths of the solar system and the wonders of the Universe.
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Available online only
  • Large, high-quality 114mm Newtonian reflector is ideal for observing celestial objects
  • Suitable for any enthusiast who wants to discover the wonders of the Universe
  • 114mm aperture offers the most light-gathering ability in the LCM telescope family
  • 1000mm focal length
  • Lightweight computerized Altazimuth mount
  • Sturdy aluminum tripod and accessory tray included
  • Highest useful magnification of 269x
  • Lowest useful magnification of 16x
  • Built-on StarPointer finderscope to help with alignment and accurately locating objects
  • Quick-release computerized base, optical tube and accessory tray for quick no tool setup
  • "The SkyX First Light Edition" astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images
  • Computerized Mount features: Proven NexStar computer control technology, database that allows telescope to locate over 4,000 celestial objects, and SkyAlign which allows you to align on any three bright celestial objects, making for a fast and easy alignment process
  • Flash upgradeable hand control software and motor control units for downloading product updates over the Internet
  • Internal battery compartment to prevent cord wrap during use
  • Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer
  • Turn your mobile device into your own personal planetarium with Celestron's SkyQ Link 2 WiFi module
  • Take your telescope anywhere with this portable Celestron rechargeable power supply
  • Weighs 6.8kg

Recommended Application

Lunar & Planetary
Deep Space Observing
Dual Purpose (Astronomical & Terrestrial)


Optical Design
114 mm
Focal Length
1000 mm
Focal Ratio
40x; 111x
Expertise Level
Eye Piece(s)
25 mm; 9 mm
Barrel Size
31.75 mm
Field of View
84 ft
GoTo Computerized
Highest Useful Magnification
Lowest Useful Magnification
Resolution (Rayleigh)
1.22 arcsec
Resolution (Dawes)
1.02 arcsec
Optical Tube Length
660.4 mm
Mount Type
Motorized Mount
Alignment Procedure
Computerized SkyAlign Software
Slow Motion Controls
Aux Port
Width - Folded
48.26 cm
Height - Folded
27.94 cm
Depth - Folded
88.90 cm
Width - Expanded
83.82 cm
Height - Expanded
129.54 cm
Depth - Expanded
91.44 cm
Weight (Including Tripod)
6.8 kg
  • Manual
  • Aluminum Tripod with Accessory Tray
  • The SkyX Astronomy Software

  • Overall very good
    by Chuck

    on 7 septembre 2018

    Great telescope, but you must make a commitment of time to learn how to use. Not a set up and use. But given the commitment of time and learning, it is great!

    Review originally posted on bestbuy.com

  • Great telescope
    by gjgsrider

    on 18 mai 2017

    I bought this for my 15 year old Grandson who expressed an interest in astronomy. I was impressed with the automatic tracking and location library and it works.

    Review originally posted on bestbuy.com

  • Great telescope
    by coski

    on 8 mai 2017

    Works as advertised easy to set up and find heavenly bodies

    Review originally posted on bestbuy.com

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