
Vortex Diamondback HD 10x42 Binoculars
The Vortex Diamondback HD 10x42 Binoculars are an excellent pair of Binoculars suited to a wide range of uses.
- Bright, Clear Views with High-Quality, HD Optics
- Protected Against Bumps, Scratches & Knocks with ArmorTek Coatings + Rubber Armour
- Fully Waterproof & Fogproof
- Comfortable Viewing with Adjustable Eyecups
- Vortex VIP Lifetime Warranty
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The Vortex Diamondback HD 10x42 Binoculars are the newly refined version of the widely acclaimed Diamondback series. Now upgraded with an advanced HD optical system, the Diamondback HD 10x42 delivers enhanced colour fidelity, improved resolution, and edge-to-edge sharpness. Its sleeker, lighter design houses fully multi-coated lenses, premium dielectric coatings, and a rugged build—all backed by the renowned Vortex Diamondback HD performance standard.
Offering 10x magnification and a 42mm objective lens, these Vortex Diamondback HD binoculars strike the perfect balance between detail and portability. Designed for users who require high-contrast, clear views in a durable format, the diamondback 10x42 is built to exceed expectations in virtually any viewing scenario.
HD Optical System
The Diamondback HD 10x42 uses select premium glass elements to reduce chromatic aberration, ensuring vibrant, aberration-free images with excellent contrast and resolution. This makes it a reliable choice for those who demand crisp optical clarity in a mid-size configuration.
Argon Gas Purging
Purged with argon gas and sealed with O-rings, these binoculars are fully waterproof and fogproof, offering reliable performance in diverse weather and environmental conditions.
Features
- HD Optics
- Dielectric Coating for bright, clear views
- ArmorTek Coatings PLUS Rubber Armour to protect the binoculars from life's bumps, scratches and knocks.
- Sleek, robust design
- Fully waterproof and fogproof
- Adjustable Eyecups
- Tripod adaptable (tripod adapter sold separately)
Specifications
| Prism Type | Roof Prism |
| Glass Type | High Density (HD) Glass |
| Magnification | 10x |
| Objective Lens Diameter | 42mm |
| Field of View at 1000m | 110m |
| Field of View at 1000y | 330 ft |
| Angular Field of View | 6.3º |
| Light Transmission | Not provided |
| Exit Pupil | 4.2mm |
| Eye Relief | 15mm |
| Close Focus | 1.53m (5 feet) |
| Inter pupilary distance (IPD) | 55mm - 73mm |
| Waterproof | Yes |
| Chassis | Magnesium |
| Dimensions | 145mm x 130mm |
| Weight | 604g (21.3 oz) |
| Warranty | Vortex VIP Lifetime Warranty |
Vortex VIP Lifetime Warranty
All Vortex binoculars come with a unique Vortex VIP Lifetime Warranty. Vortex will repair or replace your Vortex product in the event it becomes damaged or defective at no cost to you (Postage Costs may apply). It does not matter how it happened or who is at fault. The Vortex warranty is valid for anyone carrying a Vortex product for the lifetime of the product. No warranty cards, terms or conditions or warranty periods.
Recommended Accessories
The Vortex Sport Optics Heritage
Founded in 2004 with the intention of bringing the best value Optics with exceptional Class leading performance. Vortex has created a range of Sport Optics products that are leaders in its class. Starting at the entry level Vanquish up to the class leading Razor HD. There is a Vortex Binoculars to suit every need. Experience hunters from all over the world rely on Vortex for their superior performance and incredible precision. To demonstrate their confidence in providing the best optics, all Vortex products come with a VIP Lifetime Warranty to cover any fault for the lifetime of the product regardless of which party is at fault.
Product Code: VODB215
| Prism Type | Roof |
|---|---|
| Prism Glass Quality | BaK-4 |
| Magnification | 10 times |
| Aperture | 42mm |
| Field of View | 330 feet/ 1000 yards |
| Waterproof | Yes |
| Fogproof | Yes |
| Eye Relief | 15mm |
| Weight | 603g |
| Warranty Information | VIP Unconditional Lifetime Warranty |

| Image | Item | Qty |
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Vortex Diamondback HD 10x42 Binoculars | 1 |
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GlassPak Binocular Case | 1 |
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GlassPak Case Harness | 1 |
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Comfort Neck Strap | 1 |
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Tethered Objective Lens Covers | 1 pair |
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Rainguard Eyepiece Cover | 1 |
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Lens Cloth | 1 |
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Instruction Manual | 1 |
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GlassPak Harness Manual | 1 |
Q1. What makes the Vortex Diamondback HD 10x42 Binoculars different from the previous Diamondback series?
The Vortex Diamondback HD 10x42 features an upgraded HD optical system for improved image resolution and colour fidelity, a sleeker and lighter chassis, and argon gas purging for enhanced fogproof performance.
Q2. Are the Diamondback HD 10x42 binoculars waterproof and fogproof?
Yes, the Vortex Diamondback HD 10x42 is fully waterproof and fogproof, with O-ring seals and argon gas purging to prevent internal fogging and moisture damage in all conditions.
Q3. What type of glass is used in the Vortex Diamondback HD binoculars?
These Diamondback HD binoculars use select high-density glass designed to minimise chromatic aberration and provide sharp, colour-accurate images.
Q4. What is the eye relief on the Vortex Diamondback HD 10x42?
The eye relief is approximately 15mm, making it comfortable for eyeglass wearers using the adjustable twist-up eyecups.
Q5. Can the Vortex Diamondback HD 10x42 be mounted on a tripod?
Yes, the Diamondback HD 10x42 binoculars are tripod-adaptable using a tripod adapter (sold separately), which is recommended for extended viewing sessions.
Q6. What is the field of view of the Vortex Diamondback HD 10x42?
These binoculars provide a wide field of view of 330 feet at 1000 yards (6.3° angular field), great for tracking moving subjects.
Q7. Are these Vortex binoculars suitable for low-light viewing?
Yes, with a 42mm objective lens and high-quality coatings, the Diamondback HD 10x42 performs well in low-light conditions like dawn or dusk.
Q8. What is included in the box with the Vortex Diamondback HD 10x42 binoculars?
The package typically includes a GlassPak harness case, neck strap, lens covers, and a lens cloth—everything you need to protect and carry your Vortex binoculars.
Q9. How durable are the Diamondback HD 10x42 binoculars?
The binoculars feature a rubber-armoured magnesium chassis and scratch-resistant ArmorTek coating on the lenses for reliable durability in rugged environments.
Q10. What warranty does Vortex offer for the Diamondback HD 10x42?
All Vortex Diamondback HD binoculars come with the Vortex VIP Lifetime Warranty, covering repairs or replacement at no cost—even if damaged accidentally.






















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