Diamondback HD 10×50 Binocular by Vortex Optics

Experience elite optical performance in any terrain with the Diamondback HD 10×50 Binocular by Vortex Optics. Designed for hunters, birders, and nature lovers who demand crystal-clear images and rugged durability, these full-sized binoculars deliver high-definition visuals even in challenging low-light conditions.

Product

Engineered with an advanced HD optical system and larger 50mm objective lenses, the Diamondback HD 10×50 binoculars provide unmatched brightness, resolution, and edge-to-edge sharpness. Whether you’re glassing open landscapes at dawn or scanning dense timber at dusk, the 10x magnification brings distant details into sharp focus with remarkable clarity. Housed in a shockproof, rubber-armored body that’s fully waterproof and fogproof, these binoculars are built to withstand extreme field conditions while offering comfortable, all-day carry.

Perfect for extended glassing sessions, the Diamondback HD 10×50 also supports tripod mounting and includes the Vortex GlassPak™ harness for easy transport and fast deployment in the field.

Key Features

• High-Powered 10x Magnification with 50mm Objective Lenses

  Perfect for long-range observation with enhanced light gathering for low-light conditions.

• Premium HD Optical System

  Delivers superior resolution, reduced chromatic aberration, and true-to-life color fidelity.

• Fully Multi-Coated Lenses

  Maximize light transmission for bright, clear images in all lighting environments.

• Dielectric, Phase-Corrected Roof Prisms

  Provide enhanced image brightness and contrast while preserving accurate color.

• Durable Rubber Armor Exterior

  Shockproof protection with a secure, non-slip grip for rugged outdoor use.

• Weatherproof Construction

  Argon gas purged and O-ring sealed for waterproof and fogproof performance.

• Adjustable Twist-Up Eyecups

  Ensure a comfortable viewing experience for both eyeglass and non-eyeglass users.

• Right-Eye Diopter Adjustment

  Fine-tune the focus independently for each eye for optimal clarity.

• Tripod Adaptable

  Easily mount to a tripod for steady, extended viewing sessions.

Specifications

• Magnification: 10x

• Objective Lens Diameter: 50 mm

• Eye Relief: 17 mm

• Exit Pupil: 5 mm

• Linear Field of View: 315 ft/1000 yds

• Angular Field of View: 6°

• Close Focus: 6 ft

• Interpupillary Distance: 60–75 mm

• Dimensions: 6.6 in (H) x 5.3 in (W)

• Weight: 30 oz

• Chassis Material: Aluminum with protective rubber armor

Included Accessories

• Vortex GlassPak™ Binocular Harness

• Tethered Objective Lens Covers

• Rainguard Eyepiece Cover

• Comfort Neck Strap

• Lens Cleaning Cloth

• User Manual

Usage Instructions

1. Adjust the twist-up eyecups to match your viewing preference.

2. Use the center focus wheel for general image sharpness.

3. Set the right-eye diopter to match your individual vision.

4. Mount on a tripod using the integrated adapter socket for stable viewing.

Vortex VIP Warranty

Unconditional Lifetime Warranty – No receipt needed, no questions asked. Vortex will repair or replace your Diamondback HD 10×50 binoculars if they ever become damaged or defective—for life.

Why Choose Diamondback HD 10×50 Binoculars?

• Exceptional low-light performance with wide 50mm lenses

• Built tough for extreme outdoor use and field durability

• Delivers high-definition, true-color images with precision

• Backed by Vortex’s industry-leading VIP Lifetime Warranty

Elevate your glassing experience with the rugged, powerful, and crystal-clear performance of the Vortex Diamondback HD 10×50 Binoculars—crafted for the wild, built to last.