The construction on a transport system allows the control of packages from the top as well as from the bottom side. The top system consists of a fixed housing with a vertically movable line scan camera including illumination unit. The distance between the top edge of the packaging and the illumination unit is constructional fixed and stays always constant. Different heights are compensated automatically as the scan line camera as well as the illumination unit moves automatically to the correct height.
The bottom camera system including illumination unit is fixed. The camera systems can be integrated individually to already existing transport systems, contrary to the commercially available optical complete solutions. Optionally sorting stations are available or existing sorters can be driven by the Vision Control System.