Vortex Viper HD 8×42 Binoculars

Specs:

– Magnification 8 x
– Objective Lens Diameter 42 mm
– Eye Relief 18 mm
– Exit Pupil 5.25 mm
– Linear Field of View 409 feet/1000 yards
– Angular Field of View 7.8 degrees
– Close Focus 6.5 feet
– Interpupillary Distance 56-75 mm
– Height 5.6 inches
– Width 4.9 inches
– Weight 24.5 ounces

DESIGN & DETAILS:

– HD (high density) extra-low dispersion glass for unbeatable resolution & color fidelity
– XR muli-coated glass for improved light transmission with several anti-reflective coatings
– Dielectric prism coatings for bright, clear, color-accurate image sights
– Phase correction coating on roof prism models for further enhanced resolution & contrast
– Roof prism design for increased durability and compact overall size
– Waterproof & fogproof for use during inclement weather conditions
– ArmorTek scratch-resistant coating to protect lenses from scratches, oil, and dirt
– Rubber armour exterior for a solid, non-slip grip and added external protection