Celestron SkyMaster 20x80 Binoculars

Back to top
Celestron's SkyMaster series of large aperture binoculars are phenomenal value for high performance binoculars, and ideal for astronomical or terrestrial use, especially over long distances. Each SkyMaster model features high quality BAK-4 prisms and multi-coated optics for enhanced contrast. Celestron has designed and engineered the larger SkyMaster models to meet the special demands of extended astronomical viewing sessions, large objective lenses, high magnification, in a reasonably lightweight configuration.

Key Features: Celestron SkyMaster 20x80 Binoculars

  • 20x magnification Porro prism binocular
  • Giant 80mm objective lens offers maximum image brightness in low-light and long-range conditions
  • Ultra sharp focus across the field of view
  • Multi-Coated optics for sharp, clear views
  • Suitable for terrestrial or astronomical viewing
  • Protective rubber covering for ultra-firm grip
  • Large centre focus knob for easy focusing
  • Tripod adapter included
  • Long eye relief ideal for eyeglass wearers
  • Carrying case included for travel and safe storage
  • Limited Lifetime Warranty provides best protection and product support on the market


  • Diameter: 80mm
  • Magnification: 20x
  • Caps: Yes
  • Strap: Yes
  • Carrying Case: Nylon
  • Weight: (2126g)
  • Angular Field of View (deg): 3.7 °
  • Linear Field of View (@1000 yds): 195 ft (59m)
  • Exit Pupil (mm): 4mm
  • Eye Relief (mm): 18mm
  • Near Focus (Binoculars): 33m
  • Prisms: BAK-4
  • Optical Coatings: Multi-Coated
  • Weather Proof: Water Resistant
  • Tripod Adaptable: Yes
Back to top

Product Specification

Angle of View (Degrees) 3.7
Exit Pupil (mm) 4
Eye Relief (mm) 18
Field of View (metres at 1000m) 59
Guarantee 2 year, limited lifetime
Included Accessories Lens caps, carrying case, carrying strap, tripod adapter
Magnification (x) 20
Minimum Focus Distance (m) 33
Objective Lens Diameter (mm) 80
Optical Coatings Multi-Coated
Prism Type Porro
Relative Brightness 16
Twilight Number 40
Weight (g) 2126
Manufacturer Link www.celestron.com/sports_outdoors/celestron-skymaster-20x80.html
Back to top
Back to top
Back to top


Pre-Order Awaiting Stock In Stock Low Stock Special Order 5 To 7 Day Delivery Discontinued Used Call To Order 48 Hour Delivery Awaiting Stock
No Buying Options
Back to top
Back to top
Product Code: 1532972-wex Manufacturers Part Number: 71018 Got a question? Get it answered...