Barska 10x42mm Level HD Waterproof Roof Prism Binoculars Black. 8 ounces the Barska 10x42mm Level HD Waterproof Binoculars allow for a powerful pair of binoculars that won't let you down. These Binoculars from Barskafeaturing a unique combination of fully multi-coated high resolution optics and BAK-4 prisms provide a fully immersive viewing experience. The Barska 10x42mm Binoculars are O-ring sealed and nitrogen purged to provide complete waterproof and fogproof protection allowing for stellar performance regardless of the environment. With 10x magnification these Barska 10x42 Level HD Roof Prism Binoculars deliver a powerful magnification and crystal clear optics to bring the action up close and personal. The Barska 10x42mm Level HD Waterproof Binoculars also features a large center focus knob that allows for accurate focusing and precise image adjustment making these binoculars great for long outdoor observation sessions. Barska has built an attach point on these binoculars so that they can be mounted onto a tripod for those long treks in the wilderness. Pick up the Barska 10x42mm Level HD Rugged Binoculars to get a powerful pair of binoculars that won't let you down whether you're out in the country or watching the ball game. Specifications for Barska 10x42mm Level HD Waterproof Roof Prism Binoculars: Manufacturer: Barska Color: Black Magnification: 10 x Objective Lens Diameter: 42 mm Prism System: Roof Prism Material: BAK4 Eye Relief: 10.5 mm Exit Pupil: 2.5 mm Optical Coating: Fully Multi-Coated Binoculars Focus System: Center Focus Close Focus: 8.2 ft Weight: 20.8 oz Magnification Type: Fixed Strap: Yes Case: Yes Eyecups Types: Fold Down Tripod Adaptable: Yes Features of Barska 10x42mm Level HD Waterproof Binoculars: Fully Multi-Coated Optics 10x Magnification 42mm Objective Lenses BAK-4 Prism Fold Down Eyecups Large Center Focus Knob Shock-Absorbing Rubber Armor Attachment Point for Tripod Adapter Included Accessories: Carrying Case Neck Strap Lens Cloth Package Contents: Barska 10x42mm Level HD Waterproof Binoculars Carrying Case Neck Strap Lens Cloth Barska AB12772: 10x42mm Level HD Waterproof Roof Prism BinocularsBlack