Galileo 10 Power Nitrogen Purged Fog and Waterproof Binoculars and 42mm Prisms

This 10 power compact binocular is Nitrogen Purged, waterproof and fog proof and features green water resistant comfort grip rubber armoring, twist up eye guards for variable eye relief and full range center focus . BAK4 prisms and fully multi-coated optics for improved glare reduction and increased contrast and clarity.