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High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars

China High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars, Find details about China Telescope & Binoculars, Telescope & Binoculars from High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars

Model NO.
DA-NVBF
Dimensions
226X158X60mm
Diopter Adjustment
-5 to +5
Fov, Deg
20
Resolution
36-40lp/mm
Power Supply
2X3VCR123A Type Battery
Range of Focus
20 M to Infinity
Oberservation Distance
200-300m
Color
Black
Trademark
DA
Specification
226x158x60mm
Origin
China
Model NO.
DA-NVBF
Dimensions
226X158X60mm
Diopter Adjustment
-5 to +5
Fov, Deg
20
Resolution
36-40lp/mm
Power Supply
2X3VCR123A Type Battery
Range of Focus
20 M to Infinity
Oberservation Distance
200-300m
Color
Black
Trademark
DA
Specification
226x158x60mm
Origin
China
Binocular telescope night vision have been used for hundreds of years to help people see things from afar. In past times this was essential to prepare for battle on land or at sea and to make every hunt more successful, whether for pleasure or necessity. Binoculars can play a part at sea and in hunting, perhaps even in watching sports.

 
Features

 

High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging BinocularsHigh Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging BinocularsHigh Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging BinocularsHigh Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars
Packaging & Shipping

 

High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars

 

Applications

 

High Quality Cheap Comfortable Hunting Night Vision Infrar Thermal Imaging Binoculars
Product Parameters
 
 
ProductNight vision binocular
ModelDA NVB
Magnification, x5
Field of view, deg20°
Len system86mmF/1.2
Interpupillary distance, mm57-72
Focus range, m/in8.0/8.8" to infinity m/in
Eye relief distance, mm15
Diopter setting, D+5,-5
Overall dimensions, mm225x150x60
Weight w/out headgear, g/oz1600/56.44
Power supply2CR123 BATTERIES,3V
Estimated battery life w/out IR, 73 °F, hourUp to 20
GEN II Image Intensifier Tubes
ClassificationOMNI II
Photocathode type18mm S-25
Photocathode sensitivity, typical, uA/lm≥550
Resolution, typical, Ip/mm48-58/57-64/60-72
Luminous gain, typical, fl/fcd19000-25000
Signal-to-noise ratio, typical20:1 or better
FOM, typical1150-1350
Tube reliability standard, hour10000
Environment Data
Operating temperature, °C/°F-40°to +50°/ -40°to +122°
Storage temperature, °C/°F0°to +50°/ 32°to +122°
Immersion, hour2 meter for 1.0 (Optional)
Humidity , %

Up to 98%

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