Celestron SkyMaster 20x80 Binoculars
- Provide clear and detailed views of the night sky
- Enhance their versatility for various observing scenarios
- Protective rubber covering for ultra-firm grip
- Large center focus knob for easy focusing
- Integrated tripod adapter rod for ultra-stable tripod mounting
- Long eye relief ideal for eyeglass wearers
- Ultra sharp focus across the field of view
- Multi-Coated optics for sharp, clear views
- Suitable for terrestrial or astronomical viewing
The Celestron SkyMaster 20x80 Binoculars are highly regarded in the field of astronomy and astrophotography. These binoculars have received positive reviews for their performance and usability. The Celestron SkyMaster 20x80 Binoculars for their quality and durability, making them a reliable choice for observing celestial objects. With a magnification power of 20x and large 80mm objective lenses, these binoculars provide clear and detailed views of the night sky.
The Celestron SkyMaster 20x80 Binoculars makes them suitable not only for observing wildlife but also for astronomy purposes. Their wide field of view and 20-meter minimum focus distance enhance their versatility for various observing scenarios.
Product Features in Detail
Celestron SkyMaster 20x80 Binoculars
The Celestron SkyMaster 20x80 Binoculars 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 or terrestrial viewing sessions. These were never designed to be held in the hands. Take this beast where skies are dark and mount it to a tripod. Then be awed at their awesome ability to penetrate the inky depths of night, revealing the subtle nuances of galaxies and nebulae with all the advantages of using two eyes
Magnification | 20x |
Objective Lens Diameter | 80mm (3.15") |
Focal Length of Objective Lens | 328.6mm (12.94") |
Angular Field of View | 3.7° |
Linear Field of View (@1000 yds) / @1000 m) | 195 ft (65 m) |
Exit Pupil | 4mm (.15") |
Eye Relief | 18mm (.71") |
Close Focus | 108 ft (33 m) |
Twilight Factor | 40 |
Relative Brightness | 16 |
Limiting Stellar Magnitude | Ideal: 12.02 | Moderate: 11.02 | Poor: 10.02 |
Lens Coatings | Multi-Coated |
Prism Glass (Type) | BaK-4 |
Weight: | 75 oz (2126 g) |
Environmental Protection | Water Resistant |
Nitrogen Filled | No |
Tripod Adaptable | Yes |
Carrying Case | Nylon |
Dimensions | 228mm x 120mm x 325mm (9.0" x 4.7" x 12.8") |
Interpupillary Distance (max) | 72mm (2.83") |
Interpupillary Distance (min) | 56mm (2.20") |
Diopter Adjustment Range | -4 to +8 |
This product comes with 12 Months Australian Manufacturer Warranty. Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty. Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
Celestron SkyMaster 20x80 Binoculars

SKU: Celestron 71018
UPC: 050234710183