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Celestron AstroMaster 114EQ Reflector Telescope (Used)

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About this product


  • Discover the universe with this powerful Newtonian reflector telescope
  • Capable of up to 269 times magnification (100 times with supplied eyepieces) to see to Jupiter and Saturn or even further
  • Comes with two eye pieces (20mm and 10mm) to customise your telescope for the best view

Product overview

• Discover the universe with this powerful Newtonian reflector telescope
• Capable of up to 269 times magnification (100 times with supplied eyepieces) to see to Jupiter and Saturn or even further
• Comes with two eye pieces (20mm and 10mm) to customise your telescope for the best view
• With a 114mm aperture this telescope will give you a bright and clear image
• Lower the magnification down to 16 times (50 times with supplied eyepieces)

Special features
• Comes with an Equatorial CG-2 mount and its own tripod for stability

Download the free Celestron Skyportal app on Android or IOS

What can I see with this telescope?
Whether you want to see the face of Jupiter or something closer to home this powerful Newtonian reflector telescope is ideal. With an aperture of 114mm and fully coated lens you get clear, sharp images with a good apparent field of view. The AstroMaster can gather 265 times the amount of light as the human eye and with two eyepieces, one with 50 times magnification and one with 100 times magnification you can get a look at just what’s out there.

Why choose a reflector telescope?
Reflector telescopes are open at one end and use mirrors to collect and focus light for the image. Typically, the apertures of reflector telescopes are larger than their refractors. This means they can see further and fainter objects and have a wider apparent field of view. The bodies of the reflector telescope can be made smaller, all while maintaining the same level of magnification. Reflector telescopes don’t suffer from chromatic aberration, colours appearing around an image, like some refractors. Reflector telescopes display the image upside down. This is normal for astronomical telescopes, but will be noticeable with terrestrial viewing.

How easy is it to assemble?
Easy to use, you can assemble this telescope without any tools and comes with a stable tripod and counterweight system. There is a tray under the telescope to store your alternative eyepiece and other essentials. Control cables give you control over fine adjustments to positioning easily. The sky pointer can help you position your telescope to the right orientation. The sky pointer is powered by one CR1620 battery (not included).

How easy is it to align my telescope?
The AstroMaster comes on an Equatorial CG-2 mount which can be adjusted to a wide range of positions. By aligning the latitude scale and the setting circles using known points in the sky you can use these to pin point other objects in the night sky. The telescope comes with The Sky X – First Light Edition astronomy software. This includes a 10,000 object database, printable sky maps and 75 enhanced images so you can see exactly what it is you’re looking for. Discover the universe or explore the world around you with this great telescope.


Telescope model number Celestron Astromaster 114EQ (31042)
Telescope type Newtonian reflector
Technical specification
Aperture 114 mm
Focal length 1000 mm
Focal ratio 9
Focal length of eyepiece 1 20 mm
Magnification of eyepiece 1 50 x
Focal length of eyepiece 2 10mm
Magnification of eyepiece 2 100 x
Optical features
Highest useful magnification 269 x
Lowest useful magnification 16 x
Magnitude 12.8
Light gathering power 265 x
Apparent field of view 1° (with 20 mm eyepiece)
Linear field of view 53 ft @ 1000 yards (with 20 mm eyepiece)
Optical coating Fully coated
Alignment procedures Manual Latitude scale and Setting circles
Power 1 x CR1620 for the Star pointer (not included)
Physical dimensions
Product weight 7.7 kg
Total content weight 13.2 kg
Telescope diameter 114 mm
Telescope length 457 mm
Tripod height 1300 mm
Mount type Equatorial CG2
Screen No
Supplied assembled No
Package contents Celestron Astromaster 114EQ
CG-2 mount
Counterweight bar (with 2 x counterweights)
2 x eyepieces
Slow motion control cables

Hi, does this refurbished unit have the original packaging? Thanks

Asked by: Gkanoor
Yes this comes with original packaging however the packaging may be slightly damaged
Answered by: Dale
Date published: 2016-12-26

hi, i'm in the wigan area, as it says used, which store would it be at? and if i pay today(12-03-16 )would you be able to deliver by friday the 17th? regards.

Asked by: jeffers
This would generally be at our Head Office in Rotherham and can be paid for online and in store. We can deliver this item in 3-5 days generally, or you can pay for a next day service.
Answered by: Darren
Date published: 2016-03-12

Hi can you connect this up to a digital camera (DSLR) if not do you sell one you fit a camera two

Asked by: john
DSLR cameras can be attached to just about any telescope with the correct T-adaptor, the type of Astro Photography you wish to do will determine the type of scope required, typically a scope with motorised tracking is better for deep sky objects or anything that requires prolonged exposure times.
Answered by: Les
Date published: 2015-09-03
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