Skip to content
FREE Shipping automatically applied on all orders over £100
FREE Shipping automatically applied on all orders over £100

Vortex Diamondback HD 15x56 Binoculars with Glass Pak

SKU DB-218
Save 14% Save 14%
Original price £409.00
Original price £409.00 - Original price £409.00
Original price £409.00
Current price £349.95
£349.95 - £349.95
Current price £349.95
For all bird enthusiasts and nature observers, the Vortex Diamondback HD 15x56 Binoculars are a true game-changer. These binoculars offer incredible value for money, delivering a top-of-the-line optic that outshines other pricier options. With the GlassPak binocular harness included, your binoculars will always be ready to capture the beauty of your surroundings at a moment's notice. 
More Information

This GlassPak also gives added protection and comfort compared to other neck straps, so you can happily wear your binoculars for extended periods without any strain. 


HD Optical System
Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding colour 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, colour-accurate images.

ArmorTek ®
Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Phase Correction
Coating on roof prism models enhances resolution and contrast.

Rubber Armor
Provides a secure, non-slip grip, and durable external protection.

O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.

Rugged construction withstands recoil and impact.

Argon gas purging prevents internal fogging over a wide range of temperatures.

Roof Prism
Valued for greater durability and a more compact size.

Magnesium Chassis
Decreases weight and increases strength

Adjustable Eyecups
Twist up and down for comfortable viewing with or without eyeglasses.

Centre Focus Wheel
Adjusts the focus of both binocular barrels at the same time.

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: 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
Made in China
Vortex VIP Lifetime Warranty

Whats In the Box?

Vortex Diamondback HD 15x56 Binocular
GlassPak™ binocular case
GlassPak™ case harness
Comfort neck strap
Tethered objective lens covers
Rainguard eyepiece cover
Lens cloth
Tripod adaptor


Vortex VIP Lifetime Warranty


Request a quote

Part Exchange

Want to part exchange your preloved product : Fill in the attached form here:


South West Optics Promise

SWOP: We will swap out any optic purchased from us within 60 days of the purchase and exchange it for another brand, size, style as appropriate. Find out more here: