Kowa 10x42 BD II XD Wide-Angle Binoculars

With a magnification-objective lens configuration favored by outdoor enthusiasts and outfitted with an ultrawide field of view - the Kowa 10x42 BD II XD Wide-Angle Binoculars produce bright high-contrast images with true-to-life color and crisp clarity even when observing from long distancesTo deliver their performance - Kowa binoculars employ complementary technologies - including the use of proprietary PROMINAR extra-low-dispersion fluorite glass - anti-reflection fully multi-coated optics - and highly reflective C3 and phase-correcting prism coatings that work together to produce crisp - clear - and bright high-contrast images with accurate color rendition across the entire spectrum Added to this performance is a short close-focus distance - an ultra-wide angle of view - and a comfortable eye relief - which produce an immersive observational experience for any user The expansive field of view also reduces the need to move the head very much for a more comfortable viewing experience while virtually eliminating the distracting hand shake common with high-power opticsDesigned for extensive outdoor use - the lightweight magnesium alloy chassis is wrapped in a protective rubber armor with a slip-resistant textured grip to provide secure handling in cold and wet conditions To ensure a compact and highly packable form factor - Kowa utilizes Schmidt-Pechan prisms that allow for slimmer optical tubes but deliver the performance of conventional roof prisms The optical tubes are nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperature or humidity changes

Features: Oil-Resistant KR Exterior Lens Coatings, Anti-Reflection Fully Multi-Coated, Phase-Corrected Schmidt-Pechan Prisms, Extra-Low Dispersion PROMINAR Glass, Ultrawide 72° Angle of View, Twist-Up Multi-Position Rubber Eyecups, Armored Magnesium Alloy Chassis, Closed Bridge Configuration, Nitrogen Filled, Waterproof & Fogproof, Short Close Focus Distance, under 6'

Prism Type: Schmidt-Pechan

Magnification: 10x

Objective Lens Diameter: 42 mm

Angle of View: 7.2 degrees (Actual)

Field of View: 378' @ 1000 yd / 125.5 m @ 1000 m

Minimum Focus Distance: 5.9' / 1.8 m

Exit Pupil Diameter: 4.2 mm

Eye Relief: 16.5 mm

Diopter Adjustment: Yes

Focus Type: Center

Fogproof: Yes - Nitrogen Filled

Environmental Resistance: Water-Resistant (Unrated)

Dimensions: 5.5 x 5 x 2-inch / 13.97 x 12.7 x 5.08 cm

Weight: 22.5 oz / 638 g