Leupold 8x30 BX-1 Yosemite Water Proof Porro Prism Binocular Mossy Oak Treestandbr The 6x and 8x magnification options offer an ideal combination of power and field of view for tracking movement br Smaller interpupillary distance settings 50mm to 70mm give a wider range of people full use of the optics br Fully multi-coated lenses ensure maximum brightness clarity contrast and color fidelity br Generous eye relief for comfortable extended viewing even for inexperienced users br Armor coated rugged and waterproof