YJ-YS-99 night vision binoculars is a current of the world's best binoculars night vision telescope, the lens system with advanced and unique design style, the characteristics of using large 90 mm lens, let the observation of high resolution and vast distances.High resolution + 1 generation image intensifier tubes, can get the maximum brightness magnified 35000 effect.
YJ-YS-99 night vision binoculars is the most main characteristic, adopt unique optical principle, in certain light source and the observation conditions can achieve automatic open or closed state, thus greatly save the energy and convenient for you to use. Even without any light source can be used at the same time, we can also use infrared lamp lighting, observe completely dark space.So even in the night it also allows you to easily get the job done.
YJ-YS-99 night vision binoculars Product features:
·Automatic on/off proximity sensor
·Multi-coated all-glass optics
·Long-range Infrared Illuminator
·Water and fog resistant
·Limited one –year warranty
YJ-YS-99 night vision binoculars Specifications:
Total Darkness IR System: yes
IIT Generation: 1+
Resolution: 40 lp/mm
Magnification: 5x
Lens System: f1.2,90mm
Field of view: 20
Range of Focus: 8m to infinity
Diopter Adjustment: -5 to +5
Automatic Brightness Control: no
Automatic Shut-off System: yes
Infrared Illuminator: yes(focusing)
IR Indicator: yes(LED indicator)
Low Battery Indicator: yes(LED indicator)
Power Supply: 2 X 3 V CR123A type battery
Battery Life: 20 w/o IR
Environmental Rating: Weather and fog resistant
Operating Temperature: -40 to +50 C
Storage Temperature: -50 to +70 C
Dimensions: 225X150X60mm(8.9”X5.9”X2.3”)
Weight: 1.5kg/3.3lbs
Warranty: 1years
