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Discover our Solar System with the Celestron PowerSeeker 127EQ! You’ll be ready to observe in minutes thanks to the quick and easy no-tool setup. The 127EQ provides bright, clear images of the Moon, planets, star clusters, and more for great nighttime viewing.

Manual German Equatorial telescope

The PowerSeeker mount comes with two slow-motion control knobs that allow you to make fine pointing adjustments to the telescope in both Right Ascension and Declination axes, also referred to as RA and DEC.

Accessories Included

Accessories include a 20mm and 10mm eyepiece, a finderscope, and a 3x Barlow lens. The two eyepieces offer different magnifications for low and high powered views.  The 3x Barlow lens triples the magnifying power of each eyepiece.

Starry Night Software

Download Celestron’s Starry Night Software and learn about the night sky, celestial objects, and how to plan your next observing session. Celestron Starry Night Software is the premier astronomy software package on the market, providing resources and knowledge to view our solar system and beyond.


Optical DesignNewtonian Reflector
Aperture127mm (5″)
Focal Length1000mm (39″)
Focal Ratiof/7.87
Focal Length of Eyepiece 120mm (0.79″)
Magnification of Eyepiece 150x
Focal Length of Eyepiece 24mm (0.16″)
Magnification of Eyepiece 2250x
Barlow Lens3x
Highest Useful Magnification300x
Lowest Useful Magnification18x
Limiting Stellar Magnitude13
Resolution (Rayleigh)1.1 arc seconds
Resolution (Dawes)0.91 arc seconds
Light Gathering Power (Compared to human eye)329x
Secondary Mirror Obstruction41mm (1.6″)
Secondary Mirror Obstruction by Diameter32%
Secondary Mirror Obstruction by Area10%
Optical CoatingsAluminum
Optical Tube Length508mm (20″)
Mount TypeGerman Equatorial
Accessory TrayNo-Tool Tray with Eyepiece holder
SoftwareStarry Night Basic Edition

Celestron PowerSeeker 127EQ Reflector Telescope

SKU: 127eq powerseeker

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