Bushnell H2O Waterproof/Fogproof Roof Prism Binocular (8 x 42-mm)

Quality optics with stunning HD clarity 100 percentage quality materials used and tested extensively Beautiful blue color design and durability built to last 100 percent waterproof, O ring sealed and nitrogen purged for reliable, fog free performance BaK 4 prisms and multi coated optics offer crisp clear images with improved light transmission Non slip rubber armor and Soft Texture Grip absorbs shock and provides a firm grip 8x magnification and 42 millimeter objective diameter; 12 foot close focus distance; 17 millimeter eye relief Large center focus knob for easy adjustments; Twist up eye cups; Limited lifetime warranty