The Viper® HD – Premium optics and rugged construction in a tremendously compact, lightweight package – What more could you need? Well, perhaps a quality chest harness to comfortably and securely carry your investment in the field, but that’s included, too! Hunters, shooters and outdoor enthusiasts alike are sure to benefit from the high performance of the Viper HD binoculars. XR coatings deliver incredible image detail with extremely high resolution and light transmission. Fully multi-coated, scratch resistant coatings eliminate annoying, image degrading reflections and offer extraordinary brightness for a lifetime of trouble free lens protection. Engineered for rough handling and tough conditions! Vortex knows there are times when it's just plain hard to keep a handle on things. That's why the Viper features trend setting optical components with engineering that anchors internal prisms in place for years of exceptional viewing. Let it rain. Let it snow. Let the wind blow up a dust storm. Nothing gets to the Viper; an absolutely dust proof, fog proof, and waterproof binocular! Argon Gas Purged.This advanced process protects your Viper binocular in the following ways:•Does not absorb or react chemically with water.•Eliminates internal fogging.•Maintains its protective properties over a wider temperature range.•Does not diffuse as quickly as other elements, extending the service life of the optics longer. FEATURESOPTICAL FEATURESHD Lens Elements HD (High Density) extra-low dispersion glass delivers impressive resolution and color fidelity, resulting in High Definition images.XR™ Fully Multi-Coated Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.Dielectric Prism Coatings Multi-layer prism coatings provide bright, clear, color-accurate images.Phase Correction Coating on roof prism models enhances resolution and contrast.CONSTRUCTION FEATURESRoof Prism Valued for greater durability and a more compact size.Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.ArmorTek Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.Rubber Armor Provides a secure, non-slip grip, and durable external protection.CONVENIENCE FEATURESAdjustable Eyecups Twist up and down to precise, intermediate settings to maximize custom fit for comfortable viewing with or without eyeglasses.Center Focus Wheel Adjusts the focus of both binocular barrels at the same time.Locking Diopter Adjusts for differences in a user's eyes. Located on right eyepiece.Tripod Adaptable Compatible with a tripod adapter, allowing use on a tripod or car window mount. SPECIFICATIONSMagnification 12 xObjective Lens Diameter 50 mmEye Relief 16 mmExit Pupil 4.1 mmLinear Field of View 288 feet/1000 yardsAngular Field of View 5.5 degreesClose Focus 9.5 feetInterpupillary Distance 56-75 mmWeight 816 grams
