Night vision devices with a thermal imaging type of action capture infrared radiation from a specific wavelength and can be used both at night and in the daytime to get a clearer and sharper picture of the battle. Thermal sights able to distinguish different types of thermal signatures that contrast with the environment. For armoured vehicles, this is a hull, chassis, especially when driving (warming of tracks and wheels for wheeled vehicles is taken into account), the temperature rise of the gun when firing, as well as thermal radiation from the engine area and exhaust system. We will also add the ability to turn off the engine and its gradual cooling will, accordingly, reduce thermal visibility.

The engines of aircraft and helicopters contrast well in the infrared spectrum - an air-cooled piston engine heats up to 300 degrees Celsius and above, jet engines create even more heat. This will allow anti-aircraft guns with thermal imaging equipment to detect targets at very large distances.