|
Magnification |
10X |
|
Objective Lens
Diameter |
50 mm |
|
Field of
View-linear |
278 ft./1000
yards |
|
Field of
View-angular |
5.3
degrees |
|
Eye Relief |
19.5 mm |
|
Exit Pupil |
5 mm |
|
Close
Focus |
8.2 feet |
|
Weight |
27.2
ounces |
|
Dimensions
(HxW) |
6.7.2 x 5.2
inches |
|
Interpupillary Distance |
59-75mm |
|
Tripod
Adaptable |
Yes |
You can tell the
difference between true quality, high performance and hype. You also
know you could have paid more, but didn't. One look at the Viper
binocular will convince you that no other binocular in this class
can deliver low light performance with such bright, crisp images and
exceptional color transmission at extreme distances. With 10x
magnification and a big 50mm objective lens, the 10x50 Viper is
ideal for any long-distance scanning!
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.
Silver-Coated
Prisms - Increase efficiency of light
transmission through the prism block.
Argon gas
purging
This advanced
process protects your Viper binocular in the
following ways:
- Argon gas
does not absorb or react chemically with water.
- Argon gas
eliminates internal fogging.
- Argon gas
maintains its protective properties over a wider
temperature range.
- Argon gas
does not diffuse as quickly as other elements,
extending the service life of the optics longer.
Roof Prisms
- Valued for greater durability and a more compact
size.
Rubber Armor
- Provides a secure, non-slip grip, and durable
external protection.
Multi-Position
Eyecups - Twist up and down to precise,
intermediate settings to maximize custom fit for
comfortable viewing with or without eyeglasses.
Metal-Reinforced
Eyecups - Valued for extra durability.
Center Focus
Wheel - Adjusts the focus of both
binocular barrels at the same time.
Locking 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. |
