COLEMAN's 10x56 Light Enhancing binoculars feature large 56mm front objective lenses with superb light gathering and transmission qualities that deliver outstanding contrast and clarity. Waterproof, rubber armored, and with hand-held comfort and balance, this model is versatile and designed for use in all-weather, all-terrain conditions. The 10x magnification is an ideal combination of power, brightness and field of view. With its silky-smooth focusing mechanism and fatigue reducing long-eye relief, this model offers extraordinary performance and value.