Hikvision DS-2TS36-75 (VI/WL) product image

Hikvision DS-2TS36-75 (VI/WL)

The DS-2TS36-75 (VI/WL) is a thermal binocular made by Hikvision and is part of the DS-2TS36 (VI/WL) series.


The DS-2TS36-75 (VI/WL) features a crisp 75mm f/1.2 objective lens focusing the available thermal radiation. The field of view on this thermal binocular is 8.3 by 6.64 degrees. It features a 4 times digital zoom to enlarge your subject.

Behind the lens of the DS-2TS36-75 (VI/WL) you can find the (uncooled, 17 micrometer) 640 x 512 pixels thermal core refreshing the image at 25Hz. The thermal contrast (NETD) of this thermal binocular is <40mK and it's operating within the 8µm to 14µm infrared spectrum.

The physical dimensions of this thermal binocular read 188 x 243 x 87mm (lwh) weighing in at 1500 grams. This device is rated IP67. It handles dust, shocks, water (splashes) and submersion under water. It's rated for operating in temperatures between -30°C and 60°C.

The DS-2TS36-75 (VI/WL) is built to be used in scanning and surveillance, hunting adventures, police operations, search and rescue and military missions.



  • 640 x 512 thermal sensor
  • 0.001 lux optical sensor
  • Less than 40 mk (25°C)
  • Video recording
  • Picture storage
  • WiFi streaming
  • Laser Range Finder (3km)
  • GPS
  • Digital compass


Lens75 mm
Optical zoom1 x
Digital zoom4 x
FOV (h/v)8.3 ° / 6.64 °
Thermal typeUncooled
Sensor resolution (h/v)640 pixels / 512 pixels
Pixel pitch17 µm
Sensitivity40 mK
Spectral range8 µm / 14 µm
Display resolution (h/v)1024 pixels / 768 pixels
Refresh rate25 Hz
Image polarityBlack hot, white hot
Output screen colorFull color
Package contentsBattery charger, battery charger power cable, wiping cloth, two wrist straps, User manual, aviation plug cable, eight batteries
Dimensions (l/w/h)188 mm / 243 mm / 87 mm
Weight1500 g
Number of batteries4
Battery life7 hours
Operating temperature-30 °C / 60 °C
Environmental ratingIP67
Law enforcement
Search & rescue
Fire fighting

DRI Ranges

DRI stands for Detection, Recognition and Identification and is based on the widely used Johnson's criteria.

  • Detection Detect if an object is present
  • Recognition See what type of object it is (i.e. person, vehicle, airplane)
  • Identification For example see if someone is a friend or foe
Detection Recognition Identification
Rabbit 794 meters 198 meters 99 meters
Person 2794 meters 698 meters 349 meters
Vehicle 6764 meters 1691 meters 845 meters

Please note that these values are calculated, always consult the manufacturer for official range numbers.


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