Leica Ultravid HD-Plus 10x50mm Roof Prism Binoculars Rubber Armored Black. With these binos you have a field of view of 352 feet at 1000 yards letting you survey a wide area quickly and easily to get to your next camp site photo opportunity or trail. The Leica Ultravid HD-Plus 10x50mm Roof Prism Binoculars are durable lightweight and water resistant so you can count on them to withstand extended trips in the backcountry and perform at their best without fogging up. When you need high-quality binos for your next adventure pick up the Leica Ultravid HD-Plus 10x50mm Roof Prism Binoculars. Specifications for Leica Ultravid HD-Plus 10x50mm Roof Prism Binoculars: Manufacturer: Leica Color: Black Magnification: 10 x Objective Lens Diameter: 50 mm Prism System: Roof Image Stabilizer: No Eye Relief: 15 mm Exit Pupil: 5 mm Field of View Linear: 352 ft at 1000 yds Field of View Angle: 6.7 degrees Optical Coating: HDC Coating / Leica AquaDura Binoculars Focus System: Center Focus Twilight Factor: 22.4 Interpupillary Distance: 58 - 74 mm Close Focus: 3.3 m Diopter Adjustment Range: -4 - 4 dpt Weather Resistance: Yes Water Resistant Mark: 5 m Water Resistance Level: Waterproof Length: 7 in Weight: 2.21 lb Finish: Rubber Armored Fabric/Material: Magnesium Package Type: Box Magnification Type: Fixed Zoom: No Package Contents: Leica Ultravid HD-Plus 10x50mm Roof Prism Binoculars Leica 40096: Ultravid HD-Plus 10x50mm Roof Prism Binoculars Black