Vortex Diamondback HD 8x42 Binocular DB-214
Product Description:
The Vortex Diamondback HD 10x42 (DB-215) is a high-definition roof-prism binocular designed for hunters, birders, and outdoor enthusiasts who demand accurate colors, crisp clarity, and reliable durability across every light condition and every terrain — backed by Vortex's legendary VIP Unlimited Lifetime Warranty that covers the binoculars unconditionally for life. At just 21.3 ounces with a magnesium alloy chassis, the Diamondback HD delivers the kind of optical performance that was once exclusive to binoculars costing two to three times more, making premium glass genuinely accessible without the premium price.
The HD optical system is built around select high-definition glass elements optimized to deliver exceptional resolution, reduce chromatic aberration, and provide outstanding color fidelity with edge-to-edge sharpness across the entire field of view. XR Plus fully multi-coated anti-reflective coatings on every air-to-glass surface maximize light transmission for brighter, clearer images — especially critical at dawn, dusk, and under overcast skies when light is limited and lesser optics turn dark and muddy. Dielectric-coated, phase-correcting BAK4 roof prisms complete the optical chain, producing bright, high-contrast, color-accurate images with the resolution needed to identify species, count points, or read behavior at distance.
ArmorTek exterior lens coatings provide a hard, scratch-resistant barrier that repels oil, dirt, tree sap, and fingerprints from the outer lens surfaces — a practical durability feature that keeps your glass clean in the field and makes wiping away debris effortless without leaving smudges or residue. The rubber-armored magnesium alloy housing absorbs impact from drops and bumps while providing a secure, non-slip grip in wet, cold, and gloved conditions. Argon gas filling and O-ring sealing at every opening make the Diamondback HD fully waterproof, fully fogproof, and shockproof — surviving accidental dunks in creeks, sudden rainstorms, and rough handling in the field.
A wide 330-foot field of view at 1,000 yards makes locating and tracking moving subjects — birds in flight, game crossing a meadow, players on a field — dramatically easier than narrower-FOV binoculars that force you to search and scan. The wide 63-degree apparent angle of view also reduces the visible effect of hand-shake, which is especially noticeable at 10x magnification. A close focus distance of just 5 feet brings butterflies, flowers, insects, and small birds at feeders into sharp, detailed view at remarkably short range. The 15mm eye relief provides comfortable viewing for eyeglass wearers, and twist-up click-stop rubber eyecups adjust for use with or without glasses. A large, slip-resistant center focus knob is easy to manipulate with cold hands or gloves, and right-eye dioptric correction compensates for individual prescription differences. Interpupillary distance adjusts from 55 to 73mm.
The included GlassPak binocular harness distributes weight across your chest and shoulders for comfortable, hands-free carrying during hours of observation — a premium accessory that most competitors sell separately.
Product Features:
- HD Glass Elements – Select high-definition optics for exceptional resolution, color fidelity, and edge-to-edge sharpness
- Fully Multi-Coated (XR Plus) – Anti-reflective coatings on all air-to-glass surfaces for maximum brightness and clarity
- Dielectric Phase-Corrected BAK4 Roof Prisms – Bright, high-contrast, color-accurate images with improved resolution
- ArmorTek Exterior Lens Coatings – Scratch-resistant barrier repels oil, dirt, sap, and fingerprints
- 10× Magnification / 42mm Objectives – Powerful reach with strong light-gathering for dawn/dusk use
- 330 ft. Field of View @ 1,000 yds – Wide viewing area for tracking birds, game, and fast-moving subjects
- 5 ft. Close Focus – Detailed observation of butterflies, flowers, insects, and birds at feeders
- 15mm Eye Relief – Comfortable for eyeglass wearers
- 4.2mm Exit Pupil – Covers dilated pupils in low light for a full, bright image without vignetting
- Magnesium Alloy Chassis – Lightweight strength without sacrificing rigidity or stability
- Rubber Armored – Non-slip grip and durable impact protection
- Argon Filled + O-Ring Sealed – Fully waterproof, fogproof, and shockproof
- Twist-Up Click-Stop Eyecups – Multi-position adjustment for use with or without glasses
- Large Center Focus Knob – Easy manipulation with cold hands or gloves
- Right-Eye Diopter Correction – Compensates for individual eye prescription
- Tripod Mountable – Optional adapter for hands-free, vibration-free use
- GlassPak Harness Included – Premium chest harness for comfortable all-day carrying
- VIP Unlimited Lifetime Warranty – Unconditional, unlimited — repair or replace at no charge, for life
Product Specifications:
| Specification |
Detail |
| Brand |
Vortex Optics |
| Model |
DB-215 (Diamondback HD 10x42) |
| ASIN |
B07V3LDFCR |
| UPC |
875874009943 |
| Color |
Green |
| Magnification |
10× |
| Objective Lens Diameter |
42mm |
| Prism System |
Roof |
| Prism Material |
BAK4 |
| Optical Coatings |
Fully Multi-Coated (XR Plus on all air-to-glass surfaces) |
| Prism Coatings |
Dielectric + Phase-Correcting |
| Exterior Lens Coating |
ArmorTek (scratch, oil, dirt resistant) |
| Eye Relief |
15mm |
| Exit Pupil |
4.2mm |
| Linear Field of View |
330 ft. @ 1,000 yds |
| Angular Field of View |
6.3° |
| Apparent Angle of View |
~63° |
| Close Focus |
5 ft. (1.5m) |
| Twilight Factor |
20.5 |
| Interpupillary Distance |
55–73mm |
| Diopter Adjustment |
-4 to +4 dpt (right eye) |
| Focus System |
Center focus |
| Eyecups |
Twist-up click-stop rubber |
| Chassis |
Magnesium alloy |
| Armor |
Rubber (non-slip, impact-absorbing) |
| Fill Gas |
Argon |
| Sealing |
O-ring sealed |
| Waterproof |
Yes |
| Fogproof |
Yes |
| Shockproof |
Yes |
| Tripod Mountable |
Yes (optional adapter) |
| Height |
5.7 inches |
| Width |
5.1 inches |
| Weight |
21.3 oz (604g) |
| Included Accessory |
GlassPak binocular harness |
| Warranty |
VIP Unlimited Lifetime (unconditional) |
| Use Case |
Hunting, birding, wildlife observation, hiking, sports, concerts, astronomy, travel |