Celestron SkyMaster Pro 15x70 Binocular

Magnification
15x
Objective Lens Diameter
70mm (2.75")
Angular Field of View
4.4°
Linear Field of View (@1000 yds) / @1000 m)
231 ft (77 m)
Exit Pupil
4.6mm (.18")
Eye Relief
17mm (.67")
Close Focus
49.2 ft (15 m)
Interpupillary Distance (max)
72mm (2.83")
Interpupillary Distance (min)
56mm (2.20")
Diopter Adjustment Range
± 4
Twilight Factor
32.4
Relative Brightness
21.16
Lens Coatings
Fully Multi-Coated - XLT Coatings
Prism Glass (Type)
BaK-4
Prism Coatings
N/A
Weight
3.75 lbs (106.3 g)
Environmental Protection
Waterproof
Nitrogen Filled
Yes
Tripod Adaptable
Yes
Carrying Case
Deluxe Nylon
Dimensions
276.9mm x 221mm x 86.4mm (10.9" x 8.7" x 3.4")
Included Accessories
Tripod adapter| Reflex Sight Rail (RSR)| Objective lens caps| Interchangeable flared eyecups| Rainguard| Neck strap| Lens cloth| Instruction manual