Free Shipping on Orders Over $100*

Vortex Diamondback HD 15x56

Find it for less? Click here for our Lowest Price Guarantee!

Free Ground Shipping.

The Diamondback® HD smashes the scale of price vs performance, delivering a rock-solid optic that optically punches high above its class. The included GlassPakTMbinocular harness keeps your glass close at hand, ready to deploy at a moment's notice, all while providing protection and significantly more comfort than traditional neck straps.

Included in the Box

    • GlassPak binocular case
    • GlassPak case harness
    • Comfort neck strap
    • Tethered objective lens covers
    • Rainguard Eyepiece Cover
    • Lens Cloth
    • Magnification: 15x
    • Objective Lens Diameter: 56 mm
    • Eye Relief: 15.6 mm
    • Exit Pupil: 3.7 mm
    • Linear Field of View: 230 ft/1000 yds
    • Angular Field of View: 4.36 degrees
    • Close Focus: 14 feet
    • Interpupillary Distance: 59-76 mm
    • Height: 7.1 inches
    • Width: 5.8 inches
    • Weight: 34.8 oz

    • 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 Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
    • Dielectric Coating Multi-layer prism coatings provide bright, clear, color-accurate images.
    • 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.
    • Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.
    • Shockproof Rugged construction withstands recoil and impact.
    • Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
    • Roof Prism Valued for greater durability and a more compact size.


    • 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.