The devices provide 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 with artificial terrain and road illumination provided by FG-125 lamp with infrared filter.

Compared to TVNO-2, TVNO-2B, TVNO-2BM device modifications have different mounting and sealing system of shafts of objects, overall dimensions of casing and holders, and fixing points of heating hose plug holder.

• Power supply voltage from the on-board DC network, power supply adapter BT-6-26Ì: 27 V

• Power consumption with heating: not more than 50 W

• Power consumption without heating: not more than 6 W

• Zoom: x1±5 %

• Horizontal field of view: not less than 30 degrees

• Vertical field of view: not less than 30 degrees

• Range of vision of the roadbed in active mode: not less than 50 m

• Resolution limit in the center of the field of view: not less than 28 lines/mm

• Ocular diopter setting: from -0.5 diopter to -1 diopter

• Weight, kg, not more than: 4.1