The 7x50 WP Deep Sea Binocular from Barska is designed specifically for the nautical and boating enthusiast. The 7x50 is a popular, easily manageable binocular size that permits a steady image even under agitated ocean conditions. These binoculars provide clear observation in any marine ecology from sunrise to sundown. The Deep Sea binocular features a rugged heavy-duty and shockproof rubber-armor covering that allows a sure and secure grip in any sea condition.