Brown Binocular 8x42 WP with BROWN binoculars to be very close to the horizon. Specially designed for marine use, the water PROOF edition is made of nitrogenous and waterproof glasses. They guarantee reliable and durable use. Features: -Magnification: 8x -Prisma: Roof prism, BAK4 -Optical structure: 6 elements in 4 groups -Lens coating: Fully coated, green broadband coating -Focusing: Central -exit pupil: 5.15mm -pupil cutting width: 17.8mm - field of view (angle): 6.8° -field of view (ft/1000yds): 356 ft -field of view (M/1000 m): 119m -Min. Near distance: 4m -relative brightness: 27.04 -correction of vision strength: ±4 -distance between eyes: 56mm - 74mm -weather-proof: Yes -water-proof: 1.5m depth/3min -filled with nitrogen: Yes -eyepiece type: Screwed
Brown Binocular 8x42 WP with BROWN binoculars to be very close to the horizon. Specially designed for marine use, the water PROOF edition is made of nitrogenous and waterproof glasses. They guarantee reliable and durable use. Features: -Magnification: 8x -Prisma: Roof prism, BAK4 -Optical structure: 6 elements in 4 groups -Lens coating: Fully coated, green broadband coating -Focusing: Central -exit pupil: 5.15mm -pupil cutting width: 17.8mm - field of view (angle): 6.8° -field of view (ft/1000yds): 356 ft -field of view (M/1000 m): 119m -Min. Near distance: 4m -relative brightness: 27.04 -correction of vision strength: ±4 -distance between eyes: 56mm - 74mm -weather-proof: Yes -water-proof: 1.5m depth/3min -filled with nitrogen: Yes -eyepiece type: Screwed