Nikon OceanPro 7x50 Waterproof Marine Binoculars - Bright Multi-Coated Porro Prism Optics, High Light Transmission, Long Eye Relief, Waterproof Fogproof Binocular for Boating & Sailing (7440)

Here is the perfect companion to your active and water bound activities, the Nikon 7x50 OceanPro binocular. Nitrogen filled and O-ring sealed for waterproof, shockproof and Fog proof performance, this binocular also incorporates a rubber-armored exterior that provides a non-slip grip and helps prevent sliding on the helm station or console, even in rough conditions. These features, together with tough, lightweight polycarbonate construction, make the OceanPro durable enough for everyday carry in wet, rough environments common to ski boats, runabouts, fishing boats and personal water craft. The OceanPro utilizes precision ground lenses with multiple layers of anti-reflective coatings to deliver superior brightness, enhanced resolution and critical high-contrast for low light and bad weather conditions. The large, 50mm objective lenses provide a 7.1mm exit pupil for maximum light gathering, while a diopter adjustment and large central focus knob make focus easy to achieve and maintain. The Nikon 7x50 OceanPro incorporates an illuminated compass for easy direction finding. It has a 7.2-degree real angle of view, which equates to a 50-degree apparent angle--true wide-angle performance. The field of view is 378 feet at 1,000 yards (38 feet at 100 yards). They utilize fold-down rubber eyecups that protect the eyes from bumps in rough water conditions and provide 22.7mm of eye relief to accommodate eyeglass wearers and non-eyeglass wearers alike.