VORTEX Viper 8X28 R/T Binoculars (VOR-V828RT)
Item #: VOR-V828RT
Availability: In Stock
Usually ships In 1-2 Business Day
MSRP$389.00 Our Price:$319.99
- Fully Multi-coated lenses
- XD lens coating
- Phase correction
- Waterproof and Fogproof
- Adjustable Eye cups
- XD lens elements
- Range Finding Reticle
Combat to cous deer, the Viper R/T tactical binocular combines
award-winning optics and required military features to create a tough,
durable roof prism binocular-reliable in the worst conditions. XD
(extra-low dispersion glass) objective lenses further enhance resolution
and deliver the true-to-life color accuracy so essential for
identifying targets at long distances in low light. Soldiers and hunters
can range objects of known dimension with the R/T Ranging reticle,
which features four human silhouettes to serve as a secondary ranging
aid.
Optical Features
|
| XR Lens Coatings |
Vortex XR proprietary anti-reflection lens coatings increase light
transmission with multiple coatings on all air-to-glass surfaces. |
| XD Lens Elements |
Extra-low dispersion (XD) glass enhances resolution, color, and
contrast. |
| Fully Multi-Coated Lenses |
Increase light transmission with multiple anti-reflective coatings
on all air-to-glass surfaces. |
| Phase Correction |
Used on roof prism models only—coating enhances resolution and
contrast. |
Construction
Features
|
| Roof Prisms |
Valued for greater durability and a more compact size. |
| Rubber Armor |
Provides a secure, non-slip grip, and durable external protection. |
| Adjustable Eyecups |
Fold up and down for comfortable viewing with or without
eyeglasses. Flared to eliminate stray light and rotatable for a custom
fit. |
| Center Focus Wheel |
Adjusts the focus of both binocular barrels at the same time. |
| Right Eye Diopter |
Adjusts for differences in a user's eyes. Located on the right
eyepiece. |
| Tripod Adaptable |
Compatible with a tripod adapter, allowing use on a tripod or car
window mount. Adapter sold separately. |
| Waterproof |
Optics are sealed with O-rings to prevent moisture, dust, and
debris from getting inside the binocular. |
| Fogproof |
Barrels are filled with argon gas to inhibit internal fogging. |
| ArmorTek Lens Armor |
Ultra-hard, scratch-resistant coating repels oils and corrosive
salts on outer glass surfaces. |
| Magnification |
8 x |
| Objective Lens Diameter |
28 mm |
| Eye Relief |
20 mm |
| Exit Pupil |
3.5 mm |
| Linear
Field of View |
319 feet/1000 yards |
| Angular Field Of View |
6.1
degrees |
| Close Focus |
7.5 feet |
| Interpupillary
Distance |
56-73 mm |
| Height |
4.7 inches |
| Width |
4.5
inches |
| Weight |
11.8 ounces |