Vortex 10x50 Razor HD Binoculars

The 10x50 Razor HD Binoculars from Vortex fuse several proprietary optical technologies with a rubber-armored weather-sealed housing and ergonomic design - making this set of glasses ideal for birders and hunters alike A 165mm eye relief and twist-up eyecups with multiple click-stop positions will provide a comfortable viewing distance for almost any observerVortex outfitted the Razor HD series optics with a fully multicoated extra-low dispersion (ED) high-density (HD) lens system that maximizes light transmission and color fidelity A 60 degrees apparent viewing angle and 10 ft close-focus distance make the 10x50 model of the Razor HD great for close to mid-range observations Phase-corrected prisms with dielectric multi-coating allow the optical path to render enhanced detail and contrast while preserving image brightnessComplementing the high-transmission optics is a magnesium alloy housing that is waterproof and argon filled for fogproof performance Protecting the exposed lens surfaces from dirt and moisture is Vortex's proprietary scratch-resistant ArmorTek coating Enhancing the usability of the Razor HD housing is an open-bridge design that sheds excess weight - as well as contoured thumb rests that improve ergonomics and balance The 10x50 Razor HD binoculars are backed by Vortex's lifetime warranty - and they come with flip-down objective covers - rainguard - and carrying case

Features: Extra-Low Dispersion HD Glass Elements, Roof Prisms with Phase Correction, Fully Multi-Coated Optics, Wide-Angle Viewing, Twist-Up Rubber Eyecups, Magnesium Alloy Housing, Argon-Filled Fogproof / Waterproof, Rubber-Armored Body, 16.5mm Eye Relief, Open-Bridge Configuration

Prism Type: Roof

Magnification: 10x

Objective Lens Diameter: 50 mm

Angle of View: 6 degrees (Actual)

Field of View: 315' @ 1000 yd / 104.58 m @ 1000 m

Minimum Focus Distance: 10' / 3 m

Exit Pupil Diameter: 5 mm

Eye Relief: 16.5 mm

Interpupillary Adjustment: 57 to 74 mm / 2.2 to 2.9-inch

Diopter Adjustment: Yes

Focus Type: Center

Fogproof: Yes - Argon Filled

Environmental Resistance: Water-Resistant (Unrated)

Dimensions: 6.8 x 5.1-inch / 172.7 x 129.5 x 50 mm

Weight: 28.1 oz / 796.6 g