Bresser Nautic 7x50 Wd/kmp Binoculars Black

All Nautic series models have a water resistant and robust rubber armour as well as a gas purged optical tubes. They therefore are the ideal binocular for maritime use on board.The gas purged filling of the Nautic binoculars prevents water and moisture from entering the binocular by creating an interior pressure capsule. FEATURES:- Type: Binoculars Performance:- Prism Type: Porro Prism- Magnification (x-times): 7- Front Lens Diameter (mm): 50- Prismenglas: BaK-4- Coated: Multi Coated- Augenabstand (mm): 67 - 72 General:- Water Safety: Yes- Splash-Proof: Yes- Width (mm): 210- Height (mm): 165- Depth (mm): 70- Weight (g): 1025 Visual Field:- Actual Field of Vision (°): 7,09- Visual Range at 1.000 m: 124- Minimum Focus (m): 5- Luminous Intensity: 51,02- Twilight Factor: 18,71