BRQ1121 Features: * 7x magnification with 50mm objective lens and O-ring sealed for complete waterproof protection * Fully Multi-Coated optics maximizes light transmission * Internal Rangefinder and Digital Directional Compass * Porro prism binocular with BAK-4 prism for crisp images * Dry nitrogen-purged and sealed to prevent fogging, clouding and moisture damage * High quality optics for increased clarity * Non-slip and ergonomic rubber design for a secure grip * Heavy-duty and shockproof rubber armor * Ideal for all outdoor activities in all weather conditions * Specially designed for nautical use * Magnification = 7x * Objective Lens = 50 mm * Field of View (ft@1000yds/m@1000m) = 345/116 * Prism Glass: BAK-4 * Exit Pupil (mm): 7.2 * Close Focus (ft/m): 21.35/6.5 * Eye Relief: 24.0mm Includes: * Bonus accessories includes neck strap, carrying pouch and cleaning cloth Color/Finish: * Blue / Black finish Warranty: * Limited lifetime warranty