Rugged, durable design with non-slip, shock-resistant rubber coating. The rugged Olympus Magellan WP 7x50 Blue all-weather binocular was built to stay in your hands in even the roughest waters and weather. Perfect for boating, camping, hiking and fishing, the Olympus Magellan WP 7x50 also features an illuminated compass, internal rangefinder, and individual eyepiece settings. Hermetically sealed and nitrogen-purged for true waterproof and fogproof performance, the Olympus Magellan 7x50 WP will enhance any outdoor adventure - day or night, sun or rain, land or sea. High-index BaK-4 prisms and big 50mm diameter objective lenses produce clear, sharp images - even in low-light and night conditions so you can rest-assured you won't miss a thing. Hermetically Sealed and Nitrogen Purged. For waterproof and fog-proof performance. Internal Illuminated Compass. For easier navigating, even in low light conditions. Individual Focus Settings. Each eyepiece can be individually focused for viewing needs. Porro Prism Waterproof Binoculars. These powerful binoculars are waterproof, dirt-proof, fog-proof, and shock-proof. Magnification: 7x. Coated BaK4 prisms assure exceptional light transmission and edge to edge sharpness. Rugged Ergonomic Durable Design. The rubber clad body assures a good grip in any element. Bright yellow floatable neck strap for quick retrieval if submerged. Internal rangefinder scale to determine the distance or size of a subject. Long eye relief for comfortable viewing. Includes Case, Floatable Neck Strap, Eyepiece Caps and warranty.