This is the Camlink 10x42mm Oakham Binoculars [CL-OAKHAM1042] These binoculars are filled with nitrogen and are water and fog proof .Features: Coated Lens Nitrogen filled Water- and fogproof Carry case included 10x Zoom eye piece Specification: Type Binocular Case Colour Black Accessories Carrying Case Finish Plastic Magnification 10 Lens Diameter 42mm Available: ...Contact us if you need more help.