Leica Ultravid HD-Plus 10x32mm Roof Prism Binoculars Rubber Armored Black. The 8x32 HD-Plus model is the perfect companion for long hikes or nature observation in difficult terrain. On city tours the large field of view provides you with the necessary overview when the distance to the observed object is short. The 32 models are ideal for daylight use and are available with a magnification factor of 8x or 10x. The 10x magnification offers insights into the finest details even at long distances. The 8x magnification offers a larger field of view. Specifications for Leica Ultravid HD-Plus 10x32mm Roof Prism Binoculars: Manufacturer: Leica Color: Black Magnification: 10 x Objective Lens Diameter: 32 mm Prism System: Roof Image Stabilizer: No Eye Relief: 13.2 mm Exit Pupil: 3.2 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: 17.9 Interpupillary Distance: 52 - 75 mm Close Focus: 6.6 ft Diopter Adjustment Range: -4 - 4 dpt Weather Resistance: Yes SplashProof Water Resistant Mark: 16.5 ft Water Resistance Level: Watertight Length: 4.7 in Weight: 1.24 lb Finish: Rubber Armored Fabric/Material: Magnesium Condition: New Package Type: Box Magnification Type: Fixed Width: 4.57 in Case: Yes Strap: Yes Nitrogen Filled: Yes Housing/Frame Material: Magnesium Height: 2.2 in Zoom: Yes Package Contents: Leica Ultravid HD-Plus 10x32mm Roof Prism Binoculars Leica 40091: Ultravid HD-Plus 10x32mm Roof Prism Binoculars Black