Description
Vortex Diamondback HD 10x28 Binoculars
Diamondback HD 10X28 Binoculars
The Diamondback® HD smashes the scale of price vs performance, delivering a rock-solid optic that optically punches high above its class.
OPTICAL FEATURES |
|
| Fully Multi-Coated | Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. |
| Phase Correction | Coating on roof prism models enhances resolution and contrast. |
CONSTRUCTION FEATURES |
|
| Roof 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. |
| Rubber Armor | Provides a secure, non-slip grip, and durable external protection. |
CONVENIENCE FEATURES |
|
| Adjustable Eyecups | Twist up and down for comfortable viewing with or without eyeglasses. |
| Center Focus Wheel | Adjusts the focus of both binocular barrels at the same time. |
| 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. |
| Magnification | 10 x |
| Objective Lens Diameter | 28 mm |
| Eye Relief | 16 mm |
| Exit Pupil | 2.8 mm |
| Linear Field of View | 273 feet/1000 yards |
| Angular Field of View | 5.1 degrees |
| Close Focus | 6 feet |
| Interpupillary Distance | 55-72 mm |
| Height | 4.6 inches |
| Width | 4.5 inches |
| Weight | 15.9 ounces |