Designation:

TVN-5

Info
Manufacturer: Izyum Instrument Making Plant  
Product type: Vision Devices  
Name: Driver's night vision device  

The device provides possibility to drive armored vehicles (T-62, T-64, T-72, T-80, T-84, APCs BMP-1, BMP-2, BMP-3 tanks etc.) at night both under ambient lighting conditions from 3×10‑3lux to 5×10‑3lux (in passive mode), and when using an infrared illuminator (in active mode) under ambient lighting less than 3×10-3 lux.

Illumination is also possible under adverse road observation conditions (low atmospheric transparency, low-contrast relief).

  • Power supply voltage from the on-board DC network: 27 V

  • Power consumption with heating: not more than 94.5 W

  • Power consumption without heating: not more than 5.4 W

  • Zoom: x1±0.1

  • Field of view horizontal: not less than 36+3 degrees

  • Field of view vertical: not less than 27+3 degrees

  • Range of vision of the roadbed in active mode: not less than 80 m

  • Range of vision of the roadbed in passive mode: not less than 180 m

  • Resolution limit in the center of the field of view: not less than 25 lines/mm

  • Lens diopter setting: from 0 to -1.5 diopter

  • Weight: not more than 6 kg

Specifications:
Property Value
Input voltage (V DC)
27
Vertical field of view (degrees)
33
Horizontal field of view (degrees)
35
Weight (kg)
6

Included in:
Product Amount
T-62 (Main battle tank)
1
T-64 (Main battle tank)
1
T-72 (Modernization of the vehicle)
1
T-80UD (Main battle tank)
1
T-84 (Main battle tank)
1



   
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TVN-5