Celestron 21037 PowerSeeker 70EQ Telescope Review


The Celestron 21037 PowerSeeker 70EQ is an affordable and capable telescope for beginners and intermediate users that like to look at nearby celestial objects. It’s also great for terrestrial uses like bird or animal watching. Unlike many similarly priced telescopes, the Celestron PowerSeeker is easily adapted to astrophotography if you purchase an aftermarket adapter.


  • Freestanding refractor telescope
  • 700 mm focal length
  • 70 mm aperture
  • 35x eyepiece magnification
  • 175x magnification from second eyepiece (included)
  • 165x highest usable magnification
  • Equatorial mount
  • Weighs 13.9 pounds
  • 2-year manufacturers warranty

Features and Benefits

Beginning stargazers will be able to locate and view many objects in the night sky using the Celestron 21037 PowerSeeker. It’s great for looking in real detail at the moon’s surface, and you can see near-Earth planets as well. The tripod on the 21037 is sturdier than comparably priced models, and that has two important benefits. You’ll be able to see objects in the viewfinder more clearly because the tripod base cuts down on shaking, and it’s stable enough to allow a camera to be mounted to the telescope without making it top heavy.

The PowerSeeker 70EQ has a German equatorial mount. This arrangement makes it easy to follow objects across the night sky while adjusting only one axis on the mount after it’s set up. It’s an unusual and useful feature to find on an entry-level telescope. The Celestron also comes with the SkyX First Light software package, which lists the coordinates of the major objects in the sky that can be viewed by the telescope. Once you set up and point the telescope in the correct direction, you can use the two-axis settings on the mount to find objects in the sky without hunting around for them.


  • Easy to set up without using tools
  • Inexpensive
  • Erect image optics doesn’t reverse object in viewfinder
  • 100 times as powerful as the human eye at gathering light
  • German equatorial mount makes finding and tracking objects in the sky much easier


  • Adjustment knobs are very small and can be hard to turn


Celestron Telescope

Final Word

The Celestron 21037 PowerSeeker 70EQ is a great entry-level telescope that can still be useful for intermediate users. It’s well made and has features you’d only expect to find on more expensive models, and its tripod is one of the sturdier versions you’ll find at any price. Reviewers love the Celestron PowerSeeker. Almost 80 percent of users rate the 21037 at 4 or more stars, with almost 60 percent rating it at 5 stars.

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Celestron 21037 PowerSeeker 70EQ Telescope
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  1. Good info about Celestron Telescopes. These are really powerful and can offer excellent views but these cannot be carried everywhere. Telescope Binoculars are fit for this purpose. This is why I prefer these at times when I ma going outside my house for stargazing.