Celestron 31045 AstroMaster 130EQ Telescope

Model Number: 31045
Web Code: 10227507


This AstroMaster series is a dual-purpose telescope that's ideal for both terrestrial and celestial viewing. It produces bright, clear images of the Moon and planets, and makes it easy to see the moons of Jupiter and the rings of Saturn.
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Why it makes a great gift

  • Quick and easy no-tool setup
  • Reflector telescope with erect image optics is ideal for terrestrial and astronomical use
  • The 130mm aperture allows budding astronomers to see the cloud belts of Jupiter and hundreds of star clusters

Other features

  • 650mm focal length provides great views of the night sky
  • Up to 65x magnification
  • German Equatorial mount with setting circles to accurately locate and track sky objects
  • Permanently mounted StarPointer finderscope
  • Quick-release dovetail attachment
  • Rugged pre-assembled tripod with 1.25" steel tube legs provides a rigid and stable platform
  • All coated glass optics for clear, crisp images
  • Deluxe accessory tray for convenient storage of accessories
  • Take amazing photos by attaching your camera to this telescope with a T-Ring for Canon EOS cameras (10488630) or a T-Ring for Nikon cameras (10488631), as well as a universal 1.25" T-Adapter (10488632) - all accessories sold separately
  • Equip your AstroMaster or Powerseeker equatorial mount with this Celestron motor drive and your telescope will automatically track the stars as they move across the sky
  • See your favourite celestial bodies at a variety of magnification with this Celestron 8-24mm zoom eyepiece

Recommended Application

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


Optical Design
Newtonian Reflector
130 mm
Focal Length
650 mm
Focal Ratio
33x; 65x
Expertise Level
Eye Piece(s)
20 mm; 10 mm
Barrel Size
31.75 mm
Field of View
79 ft
Not Computerized
Highest Useful Magnification
Lowest Useful Magnification
Resolution (Rayleigh)
1.07 arcsec
Resolution (Dawes)
0.89 arcsec
Optical Tube Length
610 mm
Mount Type
Motorized Mount
Alignment Procedure
Manual Alignment
Slow Motion Controls
Aux Port
Compatible Camera Adapter (Sold Separately)
Universal 1.25" T-Adapter
Tool-Free Setup
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)
12.7 kg
  • Manual
  • Aluminum Tripod with Accessory Tray
  • The SkyX Astronomy Software

  • Great Amateur Telescope

    from Regina, SK on 11 octobre 2017

    Being the biggest aperture in the AstroMaster Series at 130mm, this is one great reflector. Being a reflector telescope it will eventually need to be adjusted/collimated and the Primary Mirror unfortunately does not have the center marker. It also comes with an upgraded Red Dot Finder, not the one shown above. In my opinion, this is a great amateur scope you will enjoy for some time.

  • A Great Telescope

    from Dundas, ON on 4 janvier 2017

    Very happy with this telescope. It is easy to set up and use. The optics are great.

  • Celesteon 130 telescope

    from Thunder bay on 3 janvier 2017

    Bought it for my husband for christmas. Haven't had much opportunity to use it yet. Larger than expected. Seems very powerful. He is happy with it.well packed. Fast shipping.

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