Celestron PowerSeeker 50 AZ Refractor Telescope '21039

SKU: 50234210393


The Celestron PowerSeeker 50 AZ Telescope is a great way to open up the wonders of the Universe to the aspiring astronomer. The PowerSeeker series is designed to give the first-time telescope user the perfect combination of quality, value, features and power.

Amateur astronomy is a great family hobby that can be enjoyed year round, and Celestron PowerSeekers are the ideal choice for families looking for an affordable and high quality telescope that will provide many hours of enjoyment for children and adults alike.

PowerSeekers are quick and easy to set up - even for the novice. No tools are required for assembly!

Their sturdy equatorial mounts are perfect for tracking objects in the night sky, and the collapsible alt-azimuth mounts are perfectly suited for terrestrial (land) viewing as well as astronomical use.

All of Celestron PowerSeekers include a full range of eyepieces plus a Barlow lens that provides an increase in viewing power hundreds of times greater than that of the unaided eye!

PowerSeekers are designed and manufactured using all fully coated glass optical components with high transmission coatings for enhanced image brightness and clarity.

Erect Image Optics are ideal for terrestrial (land) and astronomical (sky) use.

*Please note, the image through all finder scopes will be upside down.

  • Quick and easy no-tool setup
  • Includes 20mm, 12mm and 4mm eyepieces
  • Usable for terrestrial and sky viewing
  • Enhanced image brightness & Clarity with fully coated glass optics
  • Convenient accessory tray for storage of eyepieces etc
  • Celestron 2 Years Limited Warranty 


Product Weight (KG) 2.35
Optical Design Refractor
Aperture 50 mm (1.97 in)
Focal Length 600 mm (23.62 in)
Focal Ratio
Eyepiece 1 20 mm (0.79 in)
Magnification 1 30 x
Eyepiece 2 12 mm (0.47 in)
Magnification 2 50 x
Eyepiece 3 4 mm (0.16 in)
Magnification 3 150 x
Barlow Lens 3 x
Finderscope 5x24
Star Diagonal 0.96"
Mount Altazimuth
Tripod Aluminium
Software Starry Night Basic Edition, SkyPortal App
Weight 6 lb (2.72 kg)
Limiting Stellar Magnitude 11
Resolution (Rayleigh) 2.79 arcsec
Resolution (Dawes) 2.32 arcsec
Photographic Resolution 167 line/mm
Light Gathering Power 51 x
Angular Field of View 1.4°
Linear Field of View (@1000 yds) 72 ft (21.95 m)
Optical Coatings Fully-Coated
Optical Tube Length 24 in (609.6 mm)
Telescope Type Achromatic-Refractor
Aperture Size 50mm
Focal Length 600mm
Focal Ratio f/12
Highest Practical Magnification 118x
Finderscope 5x24
Eyepieces 12mm & 20mm
Mount Type Alt-Azimuth Mount
Tripod Aluminium
Warranty 2 Years Limited Warranty
User Level For Kids

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