Celestron NexStar SLT 130 x 650mm Newtonian Reflector Telescope

Model Number: 31145
Web Code: 10465149


Attention all stargazing enthusiasts: behold the Celestron NexStar 130SLT Newtonian reflector telescope. Featuring quick no-tool setup, this telescope allows you to observe faint comets and the cloud belts of Jupiter thanks to its 130mm aperture. It sports a fully computerized Altazimuth mount, SkyX astronomy software, and a StarPointer finderscope
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  • This Newtonian reflector telescope is the perfect choice for stargazing enthusiasts
  • The aperture diameter of 130mm gives you the ability to examine things like the cloud belts of Jupiter, faint comets, and hundreds of star clusters
  • Reflector optical design makes this telescope easy to transport and great for viewing faraway objects in the night sky
  • Equipped with a 650mm focal length and a focal ratio of 5
  • Features a fully computerized Altazimuth mount and a preassembled adjustable tripod
  • Comes with a 25mm and 9mm eyepiece
  • SkyX First Light Edition astronomy software features a database of 10,000 objects, printable sky maps, and 75 enhanced images
  • Equipped with an optical tube and accessory tray for fast and easy no-tool setup
  • SkyAlign technology will have your telescope aligned and ready for observing in a matter of minutes
  • Red Dot StarPointer finderscope is designed to help with alignment and accuracy
  • 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)
  • 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
Lunar & Planetary
Deep Space Observing
Dual Purpose (Astronomical & Terrestrial)
Optical Design
Newtonian Reflector
130 mm
Focal Length
650 mm
Focal Ratio
Expertise Level
Eye Piece(s)
Barrel Size
31.75 mm
Field of View
91 ft
Highest Useful Magnification
Lowest Useful Magnification
Resolution (Rayleigh)
1.07 arcsec
Resolution (Dawes)
0.89 arcsec
Optical Tube Length
533.4 mm
Mount Type
Alignment Procedure
SkyAlign, Auto 2 Star Align, 1 Star Align, 2 Star Align, Solar System Align
Slow Motion Controls
Aux Port
Tool-Free Setup
Width - Folded
50.8 cm
Height - Folded
27.94 cm
Depth - Folded
101.6 cm
Width - Expanded
175.26 cm
Height - Expanded
137.16 cm
Depth - Expanded
86.36 cm
Weight (Including Tripod)
8.16 kg
  • 130mm Newtonian Reflector Telescope
  • Fully Computerized Altazimuth mount
  • Red Dot Star Pointer Finder
  • 25mm Eyepiece
  • 9mm Eyepiece
  • Sturdy Stainless Steel Tripod and Accessory Tray
  • NexStar Hand Controller
  • The SkyX - First Light Edition Astronomy Software

  • This telescope is wonderful!

    from Winnipeg, MB on September 26, 2017

    Great telescope! It's bigger than I thought, but works great. Try it with a 2x Barlow lens and you get clear images of Jupiter, Saturn, and their moons. Easy to focus. The StarAlign is great. It allows you several options for aligning your telescope based on your level of familiarity with the sky. Obviously, the darker the sky, the better. I haven't had any issues with it. To power it, I've used both batteries and a 12v plug. The only thing I wish it came with was a case.

  • Brutal

    from Edmonton, AB on January 22, 2017

    This is my second faulty telescope. Forst one did not power on so I got a full exchange. Then i got the second one and it has the same issues. Brutal.

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