Description
Vortex Diamondback HD 8x28 Binoculars
Diamondback HD 8X28 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 |
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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 |
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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 |
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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 | 8 x |
Objective Lens Diameter | 28 mm |
Eye Relief | 18 mm |
Exit Pupil | 3.5 mm |
Linear Field of View | 332 feet/1000 yards |
Angular Field of View | 6.2 degrees |
Close Focus | 6 feet |
Interpupillary Distance | 55-72 mm |
Height | 4.6 inches |
Width | 4.5 inches |
Weight | 14 ounces |