description The ATN NVB8X-3N FOM 1600 is a powerful long rang 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 ATN NVB8X-3N FOM 1600 will give you the range and clarity that other bi-oculars simply can not touch.
FEATURES Detachable Long Range infrared illuminator Multi-coated all-glass optics Adjustable Interpupillary Distance illuminator Built-in Flood infrared illuminator Tripod mountable Water and fog resistant Limited Two-Year Warranty
Specification Total Darkness IR System Yes "SMART" Technology No Multi-Purpose System No IIT Generation 3NPhotocathode Type GaAs Resolution 64 lp/mmSignal to Noise Ratio 18-25 Figure of Merit1600 MTTF - Mean Time Before Failure10,000 hours Magnification 8xLens System 216 mm, CatadioptricProshield Lens Coating Yes FOV 6.5° Range of Focus 20 m to infinity Diopter Adjustment-6 to +5Controls DigitalAutomatic Brightness Control Yes Bright Light Cut-off YesAutomatic Shut-off System YesInfrared Illuminator Yes IR Indicator YesLow Battery Indicator YesPower Supply 1x3 V CR123A type batteryBattery Life 50 hrsEnvironmental RatingWaterproofMIL-STD-810 Complies Operating Temperature -40 to +50 °C Storage Temperature-50 to +70 °CDimensions 212 x 150 x 133 mm8.4" x 6" x 5.3"Weight1.7 kg / 3.75 lbsWarranty2 years