Viper HD 8x42
Viper HD 8x42
SKU: VPR-4208-HD
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overview
Viper HD 8x42 Roof Prism Binocular
Our Viper HD binoculars are serious optics for serious recon when there's no margin for error. The Viper HD is also one of the lightest full-size binos available. Compact and rugged, absolutely waterproof and fogproof, it's no mystery why the Vipers are award-winners. New for 2011, the Viper HDs feature High Density extra-low dispersion glass for decidedly improved resolution and color fidelity for identifying camouflaged targets—high definition images even in the lowest light.
features
INCLUDED
- Rainguard
- Tethered objective lens covers
- Comfort neck strap
- Deluxe padded carry case
Optical Features | |
| HD Lens Elements | HD (High Density) extra-low dispersion glass delivers impressive resolution and color fidelity, resulting in High Definition images. |
| XR Lens Coatings | Vortex proprietary XR anti-reflective coatings, fully multi-coated on all air-to-glass lens surfaces, increase light transmission for maximum brightness. |
| Phase Correction | Used on roof prism models only—coating enhances resolution and contrast. |
Construction Features | |
| Roof Prisms | Valued for greater durability and a more compact size. |
| Waterproof | Optics are sealed with o-rings to prevent moisture, dust, and debris from getting inside the binocular. |
| Fogproof | Argon gas purging guarantees superior fogproof and waterproof performance. |
| Rubber Armor | Provides a secure, non-slip grip, and durable external protection. |
| ArmorTek | Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt. |
Convenience Features | |
| Twist 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 the right eyepiece. |
| Tripod Adaptable | Compatible with a tripod adapter, allowing use on a tripod or car window mount. |
specs
| Magnification | 8 x |
| Objective Lens Diameter | 42 mm |
| Eye Relief | 20 mm |
| Linear Field of View | 347 feet/1000 yards |
| Angular Field of View | 6.6 degrees |
| Close Focus | 5.1 feet |
| Interpupillary Distance | 59-75 mm |
| Height | 5.8 inches |
| Width | 5.3 inches |
| Weight | 24.2 ounces |
| Product Manual (PDF) | Download |
