The NVB8x is a powerful long range Night Vision Bi-ocular. Incredible 8x magnification provides the user high resolution and clarity over extended ranges. They are waterproof and can withstand the rigors of almost any environment. The NVB8 will give you the range and clarity that other bi-oculars simply can not touch.

Product Highlights: Detachable Long Range infrared illuminator, Water and fog resistant, Use 1 CR123A type battery, 5x magnification, Adjustable Interpupillary Distance, Automatic Brightness Control, Built-in Flood infrared illuminator

Product Specifications:

Total Darkness IR System: Yes
IIT Generation: 3P
Resolution: 64-72 lp/mm
Signal to Noise Ratio: 25-30
Figure of Merit: 1800 Typical
MTTF - Mean Time Before Failure: 10,000 hours
Magnification: 8x
Lens System: 216 mm, Catadioptric
Proshield Lens Coating: Yes
FOV: 6.5e
Range of Focus: 20 yd/m to infinity
Diopter Adjustment: -6 to +5
Controls: Direct
Automatic Brightness Control: Yes
Bright Light Cut-off: Yes
Infrared Illuminator: Built-in
IR Indicator: Yes
Low Battery Indicator: Yes
Power Supply: 1 x 3V(CR123A)
Battery Life: 60 hours
Environmental Rating: Waterproof
Operating Temperature: -40eF to +122eF -40eC to +50eC
Storage Temperature: -58eF to +158eF -50 to +70 eC
Dimensions: 8.4" x 6" x 5.3" 212 x 150 x 133 mm
Weight: 3.75 lbs /1.7 kg
Warranty: 2 years