Alpen 617

BUY Alpen Apex 10x42mm Roof Prism Binocular. Qualified orders eligible for FREE S&H and FREE RETURNS. Color: Dark Green, Magnification: 10 x, Objective Lens Diameter: 42 mm, Prism System: Roof, Prism Material: BAK4, Field of View, Linear: 340 ft at 100 yds, Optical Coating: Multicoated, BINOCULARS Focus System: Center Focus, Close Focus: 8 ft, Weather Resistance: Fog Resistant, Water Resistance Level: Waterproof,