These Plastimo binoculars are floating and waterproof with a built-in compass. Features high resolution optics, eyes focusing, light with batteries. Compass fully operational between 40 and 60 North latitude.Supplied with carrying case, neck strap and cleaning cloth.SpecificationsMagnification: 7 Objective lens: 50Focus: eye focusTightness: waterproofField of view: 132mPrism:BAK-4Coating: multiColour: black and yellowHeight: 200mmWeight: 900gFrench leader on the marine binoculars market, Topomarine provides a complete range designed to meet all the boaters needs. For 20 years, the brand has developed superior optical quality binoculars, optimized for use in marine environment. Ergonomic binoculars with rubber texture for a firm grip. Shock-proof and highly reliable in all weather conditions.