Infrared night vision devices "Dudka" for the BT-7 tank.


FelixReed
 
Infrared night vision devices "Dudka" for the BT-7 tank.
Source
Infrared night vision devices Dudka for the BT-7 tank. - the USSR, Military developments
Infrared night vision devices Dudka for the BT-7 tank. - the USSR, Military developments

Military developments the USSR
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