PoliScan speed is a system for traffic enforcement made by Vitronic . The measurement is based on lidar (light radar). By time-of-flight measurement, a laser scanning determines speeds and positions of all vehicles in the measurement area.
PoliScan speed is available as a mobile or a stationary system.
Apart from the use as speed camera , the systems of the PoliScan family are also used as red light and for automatic number recognition .