10x42 R5 Binocular

10x magnification with 42mm objective lens diameter. IPX7 waterproof rating for all weather protection. Exo Barrier lens coating resists scratches and moisture. PC-3 Phase and Dielectric coatings for vivid colors. BaK-4 prism glass with roof prism system design. 330ft Field of view at 1000 yards range. 4.2mm Exit pupil with 15.1mm Eye relief. Twist-up eyecups for comfortable viewing. Adapts to tripod (NOT included).