Celestron Skymaster 25-125×80 Zoom Binoculars Review

Are you looking for binoculars with telescopic zooming? Do you want to gaze at stars while still maintaining portability? Are you tired of spending a lot of money on binoculars that don’t deliver? Do you crave binoculars that do not cut short your viewing due to some rain showers?

Well look no further, read this Celestron Skymaster 25-125×80 Zoom Binocular Review to see why they are your perfect match.

Features of the Celestron Skymaster 25-125×80 Zoom Binoculars

What are the features that you must know?

Zoom Capability

Celestron Skymaster 25-125×80 Zoom Binoculars is the highlight feature of this Binoculars. The Celestron Skymaster Can Zoom from 25 to a whopping 125 times. This is telescope territory. Viewing the craters on the moon or even the ring of planet Saturn is within realm of possibility. You get all this zooming capability in a compact portable package. At only a fraction of the price of a telescope.


Skymaster comes equipped with multi coated optics. This ensures you get the best light image possible. Moreover, Celestron enhanced the viewing with Bak-4 Prisms. This phase correction technology makes use of wavelengths coming to the Binoculars. The end result is a more pleasing and fuller picture.


Celestron considered not only the viewing aspect, but also the comfort while using this product. They made 13mm of eye relief ideal for those that wear glasses. They went further to cushion eye cups for extra comfort. Since the Skymaster Zoom Binoculars are a bit weighty, they built in a tripod mount. This will ease connecting this binoculars to a tripod stand.

Low Light Viewing

Being a binoculars whose main objective is viewing the stars, low light viewing is Inevitable. Even from the name Skymaster, the main purpose is well spelt out Celestron got you covered with a large aperture. This facilitates better image quality in low light situations such as star gazing.

Water Resistant

If you are outdoors stargazing, you won’t have to worry about minor rain showers. Thanks to the water resistant trait of the Celestron Skymaster.

Celestron Skymaster 25-125×80 Zoom Binoculars is important to note that this product is water resistant not water proof. It can easily handle drizzling but not water sub merging.


  • High zoom capability of up to 125 times.
  • Multi coated lens.
  • Bak-4 prism for fuller images.
  • Large aperture for best low light viewing.
  • 13mm eye relief ideal for people with glasses.
  • Water resistance.
  • More affordable than telescopes of same zooming capability.


  • Weighty thus best used with tripod.

 Some of Its Features Included 

  • Multi-coating for optimum clarity and contrast.
  • High quality BaK-4 prisms.
  • Excellent light gathering capability for stargazing.
  • Diopter adjustment and long eye relief for eyeglass wearers.

 Product Specifications 

  • Prism Type – Porro
  • Magnification – 25-125x
  • Color – Black
  • Objective Lens Diameter – 80mm
  • Angle of View – 1.2°
  • Item Display Weight – 2,194 grams
  • Field-of-View – 3.2′ @ 1000yd / 1.06m @ 1000m / 65 feet
  • Minimum Focus Distance – 98′ / 29.87m
  • Exit Pupil Diameter – 3.2mm
  • Eye Relief – 13mm
  • Focus Type – Center
  • Tripod Mount – Yes
  • Weight – 4.75 Pounds / 2.13kg
  • Shipping Weight – 6.35 pounds

Celestron Skymaster 25-125×80 Zoom Binoculars Review​ – Video

​Frequently Asked Questions

Question-1: What is the performance like when you go past 75x zoom?

Answer: Celestron 71020 works well with good focus up to 100x. Above that, the focus struggles a bit. With some tuning, you can still have good viewing at higher levels of zooming.

Question-2: What is the weight of this binoculars?

Answer: The Skymaster is around 2 kg. A tripod is recommended while using it hence the built in tripod mount.

Final Verdict

Celestron came out of their telescope comfort zone to try their luck on binoculars. Judging from the Skymaster’s quality, they nailed it The high zooming coupled with the portability of binoculars is spot on They went further to incorporate high quality lenses with big aperture for greater viewing experience.

All this features while maintaining a low price tag makes the Skymaster a must buy product. Grab one today and enjoy telescopic zooming in a small binocular package.

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