SkyMaster 20x80
Title
Default Title
Qty:
- 20x magnification porro prism binocular
- Giant 80 mm 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 center focus knob for easy focusing
- Integrated tripod adapter rod for ultra-stable tripod mounting
- Long eye relief ideal for eyeglass wearers
- Soft carrying case included for travel and safe storage
- Limited Lifetime Warranty provides best protection and product support on the market
Specifications
| Objective Lens Diameter (mm) |
80 mm |
| Magnification (x) |
20x |
| Angular Field of View |
3.7° |
| Exit Pupil (mm) |
4 mm |
| Eye Relief (mm) |
18 mm |
| Close Focus |
108 ft (33 m) |
| Optical Coatings |
Multi-Coated |
| Weight (oz) |
75 oz (2126 g) |
| Prism Glass (Type) |
BaK-4 |
| Twilight Factor |
40 |
| Relative Brightness |
16 |
| Weatherproof |
Water Resistant |
