Leica Noctivid 10x42mm Roof Prism Roof Prism Binoculars Rubber Armor Black. Leica designed these Binoculars with Schott HT (High Transmission) finished with high-quality lens coatings that create a bright vivid sight picture with true colors throughout. The Leica Noctivid 10x42 Compact Binoculars' roof prism has phase-correcting coatings that deliver sharp images even at 10x magnification. With their innovative AquaDura lens coating these 10x42 waterproof binoculars are built to handle the harshest weather conditions. Set out and explore rain or shine with these binos by your side. Specifications for Leica Noctivid 10x42mm Roof Prism Roof Prism Binoculars: Manufacturer: Leica Color: Black Magnification: 10 x Objective Lens Diameter: 42 mm Prism System: Roof Image Stabilizer: No Eye Relief: 19 mm Exit Pupil: 5.25 mm Field of View Linear: 376 ft at 100 yds Field of View Angle: 6.4 degrees Optical Coating: Fully Multi-Coated Binoculars Focus System: Center Focus Twilight Factor: 20.5 Interpupillary Distance: 56 - 74 mm Close Focus: 1.9 ft Diopter Adjustment Range: -4 - 4 dpt Weather Resistance: Yes SplashProof Water Resistant Mark: 5 m Water Resistance Level: Watertight Length: 6.06 in Weight: 30.3 oz Finish: Rubber Armor Fabric/Material: Magnesium Package Type: Box Magnification Type: Fixed Zoom: No Features of Leica Noctivid 10x42mm Roof Prism Binoculars: Schott HT (High Transmission) Glass and 12 Glass Lens Elements P40 Phase-Corrected Roof Prisms Anti-Reflection Fully Multi-Coated HighLux and AquaDura Optical Coatings Best detail recognition thanks to 10x magnification Excellent stray light suppression and high contrasts allow the observation of the finest structures under the most difficult conditions Fatigue-free relaxed observation thanks to its compact design and ideal weight distribution Package Contents: Leica Noctivid 10x42mm Roof Prism Roof Prism Binoculars Leica 40385: Noctivid 10x42mm Roof Prism Roof Prism Binoculars Rubber Armor Black