Same great features the S2 series binocular, however, the Big Sky version offers higher light transmission for an even brighter, clearer picture in all light conditions. Fully multi-coated lenses, BaK-4 prisms and rubber coated frame allow it to serve in all weather conditions. Water and fogproof.
– Magnification: 7x – Object Diameter: 50mm – Eye Relief: .71″ – Field of View (Feet at 1000 yards): 372′ – Porro Prism – Weight: 32 oz. – Length: 6.5″ – Finish: Black Rubber