Vortex - 15x56 Diamondback HD Binocular DB-218 - Green
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About this product
Vortex 15x56 Diamondback HD Binoculars. The Vortex 15x56 Diamondback HD Binoculars are engineered for superior long-range and low-light performance, ideal for open, expansive terrain. Featuring oversized 56mm extra-low dispersion (ED) high-definition (HD) lenses, dielectric-coated and phase-corrected roof prisms, and proprietary multicoatings, these binoculars deliver exceptionally bright, crisp, and true-color images across the entire field of view with minimal distortion or color fringing. The ArmorTek exterior lens coating repels water, oil, and dirt to maintain optical clarity and prevent scratches. The lightweight magnesium alloy chassis, wrapped in protective rubber armor, offers a slip-resistant grip and excellent durability. Ergonomic enhancements, such as raised palm pads and thumb indents, ensure stable, comfortable handling during extended observation sessions. Argon-filled and O-ring sealed, the binoculars are fully waterproof and fog-proof, ensuring reliable performance in extreme environments. Given their powerful 15x magnification and 56mm objectives, Vortex recommends tripod mounting to eliminate hand shake and arm fatigue; a Uni-Daptor tripod adapter is included. A GlassPak harness system distributes weight evenly across the shoulders for comfortable all-day carry, while the included case provides added protection. Optical Performance includes 15x magnification for detailed distant observation, large 56mm objective lenses for bright, clear images, roof prism design for compact durability, dielectric and phase-correcting coatings for enhanced color fidelity and contrast, ED HD glass to minimize chromatic aberrations and improve sharpness, fully multicoated optics to boost light transmission, ArmorTek coatings to protect against scratches, oils, and debris, wide 65.4° apparent angle of view to reduce image vibration effects, and 230 ft. field of view at 1000 yards. Use & Handling features a short bridge design for stability, large textured focus wheel for easy adjustments, interpupillary distance 59–76mm, twist-up soft rubber eyecups for comfort with or without glasses, 15.6mm eye relief to reduce eyestrain, and 3.7mm exit pupil. Construction Details include a magnesium alloy body that is lightweight yet rugged, rubber armor for secure grip, waterproof and fog-proof design with argon gas and O-ring seals, slim Uni-Daptor tripod adapter, GlassPak harness and case for comfortable field carry, and tethered lens caps with Rainguard to protect lenses. MPN: DB-218 UPC: 875874007420
Features
Wide 64.5° Apparent Angle of View
Wide 64.5° Apparent Angle of View – Expands the scene for detailed wide-angle shots.
Powerful 15x Magnification for Distant Detail
Powerful 15x magnification, allowing detailed observation and identification of distant subjects
Scratch-Resistant ArmorTek Lens Coating
Scratch-resistant ArmorTek exterior lens coatings repel oils and corrosive materials from lenses to keep views clear without residue
Adjustable 59-76mm Interpupillary Distance
59-76mm interpupillary distance range accommodates users of all sizes
Waterproof & Fogproof with Argon Fill and O-Ring Seals
Argon filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperatures and environmental conditions
Specifications
- BrandVortexModel NumberDB-218Product NameVortex 15x56 Diamondback HD Binocular DB-218 (Green)ColorGreenMagnification15 timesObjective Lens Diameter56 millimeters
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Vortex 15x56 Diamondback HD Binoculars. The Vortex 15x56 Diamondback HD Binoculars are engineered for superior long-range and low-light performance, ideal for open, expansive terrain. Featuring oversized 56mm extra-low dispersion (ED) high-definition (HD) lenses, dielectric-coated and phase-corrected roof prisms, and proprietary multicoatings, these binoculars deliver exceptionally bright, crisp, and true-color images across the entire field of view with minimal distortion or color fringing. The ArmorTek exterior lens coating repels water, oil, and dirt to maintain optical clarity and prevent scratches. The lightweight magnesium alloy chassis, wrapped in protective rubber armor, offers a slip-resistant grip and excellent durability. Ergonomic enhancements, such as raised palm pads and thumb indents, ensure stable, comfortable handling during extended observation sessions. Argon-filled and O-ring sealed, the binoculars are fully waterproof and fog-proof, ensuring reliable performance in extreme environments. Given their powerful 15x magnification and 56mm objectives, Vortex recommends tripod mounting to eliminate hand shake and arm fatigue; a Uni-Daptor tripod adapter is included. A GlassPak harness system distributes weight evenly across the shoulders for comfortable all-day carry, while the included case provides added protection. Optical Performance includes 15x magnification for detailed distant observation, large 56mm objective lenses for bright, clear images, roof prism design for compact durability, dielectric and phase-correcting coatings for enhanced color fidelity and contrast, ED HD glass to minimize chromatic aberrations and improve sharpness, fully multicoated optics to boost light transmission, ArmorTek coatings to protect against scratches, oils, and debris, wide 65.4° apparent angle of view to reduce image vibration effects, and 230 ft. field of view at 1000 yards. Use & Handling features a short bridge design for stability, large textured focus wheel for easy adjustments, interpupillary distance 59–76mm, twist-up soft rubber eyecups for comfort with or without glasses, 15.6mm eye relief to reduce eyestrain, and 3.7mm exit pupil. Construction Details include a magnesium alloy body that is lightweight yet rugged, rubber armor for secure grip, waterproof and fog-proof design with argon gas and O-ring seals, slim Uni-Daptor tripod adapter, GlassPak harness and case for comfortable field carry, and tethered lens caps with Rainguard to protect lenses. MPN: DB-218 UPC: 875874007420

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Vortex 10x50 Diamondback HD Binoculars. Featuring powerful 10x magnification and large 50mm objective lenses, the Vortex 10x50 Diamondback HD Binoculars provide bright, detailed views even in low-light conditions, making them ideal for birding, hunting, and outdoor observation. These binoculars can be tripod-mounted with a separately sold adapter and include a Vortex GlassPak harness for comfort during extended use. The Diamondback HD optical system delivers minimal chromatic aberration, exceptional color accuracy, edge-to-edge sharpness, and optimal light transmission through ultra-high-definition glass, index-matched lenses, XR Plus lens coatings, and dielectric-coated, phase-correcting roof prisms. ArmorTek exterior coatings protect against scratches, oil, and dust. The argon-filled, O-ring-sealed housing ensures waterproof and fog-proof durability, while the rubber-armored body offers a secure, non-slip grip. A large, easy-to-use focus knob and twist-down eyecups make adjustments smooth and comfortable, even with gloves or glasses. The ergonomic design promotes natural hand placement, enhancing comfort for long sessions. Optical performance: roof prism design, 10x magnification, 50mm objective lenses, fully multi-coated optics for clarity and brightness, dielectric and phase-corrected prisms for true color and contrast, 6° angle of view, 315' field of view at 1000 yards, 6' close focus distance, 5mm exit pupil, and 17mm eye relief. Use and handling: short-hinge bridge for reduced weight and improved grip, adjustable interpupillary distance (60–75mm), oversized knurled focus wheel, right-eye diopter ring, and twist-up tapered eyecups. Construction details: GlassPak harness with zippered accessory pocket, protective rubber armor, waterproof and fog-proof performance, and scratch-resistant ArmorTek lens coatings. MPN: DB-216, UPC: 875874009950.

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