Bushnell PowerView 2 Full-Size Binoculars - The all-metal chassis ensures ruggedness and durability in the harshest elements, meaning the chassis won't crack in the extreme cold of winter, or disform in the intense heat of summer. The new metal body also eliminates uneven weight distribution often found in binoculars with plastic chassis. Multi-coated optics paired with a massive 50mm objective lens, brings in a large amount of light, providing vibrant images for a crisp, clear viewing experience. Updated ergonomics and a rich textured rubber armor guarantee you'll always have a firm grip, even in one hand. Adapts to tripod Close focus 7.62m Exit pupil 5mm Eye relief .63in Eye cups are twist-up Length: 6.69in Multi-coated lens coating Magnification x Objective lens: 10x50mm Prism glass: BaK-7 and prism type: Porro Weight: 790g