Military Gen 3 Waterproof Optical Night Vision Binocular Telescope

Model NO. DA-NVBF telescope & binoculars Magnification 5X Usage Night Vision Structure Night Vision Telescope Lens Type Zoom Lens Lens Customizable 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 Transport Package Safety Box Specification 226x158x60mm Trademark DA Origin China Production Capacity 5000 Piece/Month

Product Description

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

 

Packaging & Shipping

 

 

Applications

 

Product Parameters     ProductNight vision binocularModelDA NVBMagnification, x5Field of view, deg20°Len system86mmF/1.2Interpupillary distance, mm57-72Focus range, m/in8.0/8.8" to infinity m/inEye relief distance, mm15Diopter setting, D+5,-5Overall dimensions, mm225x150x60Weight w/out headgear, g/oz1600/56.44Power supply2CR123 BATTERIES,3VEstimated battery life w/out IR, 73 °F, hourUp to 20GEN II Image Intensifier TubesClassificationOMNI IIPhotocathode type18mm S-25Photocathode sensitivity, typical, uA/lm≥550Resolution, typical, Ip/mm48-58/57-64/60-72Luminous gain, typical, fl/fcd19000-25000Signal-to-noise ratio, typical20:1 or betterFOM, typical1150-1350Tube reliability standard, hour10000Environment DataOperating 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%