At 4.6 x 4.4" and under 16 ounces, they are comfortable for all-day use.
The Diamondback HD renders views with minimal chromatic aberration, exceptional color fidelity, edge-to-edge sharpness, and optimal light transmission through the use of ultra high definition glass, an index-matched lens configuration, XR Plus lens coatings, and dielectric-coated, phase-correcting roof prisms. The lenses are protected from scratches, oil, and dust by ArmorTek exterior lens coating.
The housing is argon filled and sealed with O-rings to ensure reliable and durable protection against dust, debris, fog, and water. They are rubber armored for non-slip and durable protection, and is equipped with a large focusing knob that is easy to use even while wearing gloves. Twist-down eyecups accommodate users who wear glasses. For hands-free use or the steadiest view, the Diamondback HD can be mounted on a tripod using the separately sold tripod adapter. Naturally contoured to perfectly fit your hands, promoting comfort and eliminating user fatigue,the Diamondback HD includes a winning combination of features.
Optical Performance
- Roof prism design
- 8x magnification
- 32mm objective lenses
- Fully multi-coated lenses increase transmission, clarity, and brightness
- Dielectric-coated, phase-correcting roof prisms improve true color, contrast, and transmission
- 8.1° angle of view
- 426' linear field of view at 1000 yards
- Birding-friendly 5' close focus distance
- Exit pupil: 4mm
- Eye Relief: 16mm
Use and Handling
- Short-hinge bridge cuts weight and exposes more surface for handling
- Adjustable interpupillary distance: 56-73mm
- Oversized knurled center focusing wheel
- Textured diopter ring on right eyepiece
- Twist-up soft tapered rubber eyecups
Construction Details
- Protective rubber armor provides a slip-resistant grip
- O-ring sealed and argon-filled to be waterproof and resistant to internal fogging when moving through extreme temperature and environmental conditions
- Scratch-resistant ArmorTek exterior lens coatings repel oils and corrosive materials from lenses
Give your favorite optics proper support using the Weaver 1" Detachable Extra High Extension Top Mount Rings. This pair of rings is compatible with 1" maintubes and can be mounted on Weaver-style rails. The extension on one ring allows users to adjust the mounting position of the optic forward or backward to achieve an optimal eye relief. To reduce weight, the saddle is made of aluminum while the strap is crafted from steel to improve strength and durability.