About The Product
Ultra-rugged, remarkably adaptable, Viper® HD helps you thrive where others falter. Designed for every challenge, every game, and terrain—from river bottoms to the Rockies, it delivers bright, sharp images even in the toughest conditions. Whether glassing for game or sighting in at the range, Viper® HD provides the clarity and ultra-rugged construction serious hunters need to create opportunities that lead to success.
Note
Directly mounts to Arca-Swiss tripod heads without the use of additional plates.
Specifications
| Magnification | 11-33x |
|---|---|
| Objective Lens Diameter | 50 mm |
| Eye Relief | 16.0mm - 19.0mm |
| Angular Field of View | 3.5º - 1.8º |
| Linear Field of View (@ 1000 yards) | 182' - 95' |
| Close Focus | 9.0' |
| Length | 10.3" |
| Weight | 27.8 oz |
Manuals & Parts
What's in the Box
Viper® HD 11-33x50 (Angled)
- Fitted Neoprene Case
- Eyepiece Lens Cover
- Objective Lens Cover
- Lens Cloth
Features
| HD Optical System | Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness, and light transmission. |
|---|---|
| Fully Multi-Coated Lenses | Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. |
| ArmorTek® | Ultra-hard exterior lens coatings defend against scratches, oil, and dirt. |
| Argon Gas Purged | Gas purged and O-ring sealed for superior fogproof and waterproof performance in the most extreme conditions. |
| Waterproof | Designed to withstand harsh weather conditions. |
| Shockproof | Designed to withstand the highest levels of impact. |
| Fogproof | Designed to withstand a wide range of temperatures. |
| Dielectric Prism Coatings | Multi-layer prism coatings provide bright, clear, color-accurate images. |
| Dual Focus | Fast focus dial allows for quick adjustments, while the fine focus dials in the fine details. This two step process allows users to see critical details while reducing eye fatigue. |
| Rubber Armour | Provides a secure, non-slip grip and durable external protection. |
| Tripod Adaptable | Allowing use on a tripod or car window mount. Tripod adapter may be required. |
| Arca-Swiss Compatible | Designed to fit the Arca-Swiss standard. Allows for a direct mount with other Arca-Swiss compatible products. |



