COLEMAN's 12x56 Light Enhancing binoculars feature large 56mm front objective lenses with superb light gathering and transmission qualities. Waterproof, rubber armored, and with hand-held comfort and balance, this model is versatile and designed for use in all-weather, all-terrain conditions. Its optical design marries high-power 12x magnification with outstanding resolution and a rugged, superior build quality. With a silky-smooth focusing mechanism and fatigue reducing long-eye relief, this model is a convenient and exceptional all-around performer.