Vixen ED80sf 80mm f/7.5 Refracting Telescope



  • Aperture: 80 mm
  • Focal Length: 600 mm
  • Focal Ration: f/7.5
  • Resolving Power: 1.45 are.; 11.3
  • Light Gathering Power: 131x


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  • Regular price $1,050.00
  • $749.00
  • You save: $301.00 (28%)

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Vixen ED80sf 80mm f/7.5 Refracting Telescope

Vixen ED80sf 80mm f/7.5 Refractor Telescope

The ED80Sf refractor was originally classified as an entry-level telescope, but after receiving high praise from more experienced astronomers, Vixen may need to re-categorize it. Manufactured from quality elements, this refractor features high-grade glass and multi-coated optics for sharp, unhindered views. With a medium range f/7.5 focal ratio, the ED80sf refractor helps provide clean, high-contrast images. Furthermore, the optical tube is only 22.4" long, making it the perfect travel scope.


Note: Image shows an eyepiece for demonstration purposes, eyepieces sold separately.

Vixen Product Number: 2617



Aperture80 mm (3.25")
Camera/Eyepiece ConnectionM42 T mount
Dawes Limit1.45 arcseconds
Diameter of Dewshield 116mm (4.57")
Diameter of Optical Tube100mm (3.94")
Finder Included8 x 50 Optical Finder
Focal Length600 mm
Focal Ratiof/7.5
Hightest Magnification160x
Length of Optical Tube570mm (22.4")
Light Gathering Power131x
Limiting Magnitude13.3
Optical DesignDoublet
Optical TypeED Apochromatic Multi coated
Tube Diameter100mm
Tube Length570mm
Tube Weight7.5 lbs
Warranty5 Year Warranty
Weight7.5lbs (3.4kg)




  • Vixen ED80sf 80 mm f/7.5 Refracting Telescope
  • Flip Mirror
  • Aluminum Carry Case
  • Mount Rings
  • dovetail Plate