Illumination system for stable photographing of a subject for motion analysis in the test system by which pictures are taken by high speed photographing as in automobile shock and safety tests. The iris of the camera is opened only for a very short time. The faster the motion is, the darker the image becomes. It is a special illumination device to be used for making such a dark image brighter

Over the last 10 years VISOL has installed lighting systems to the automotive industry for crash test applications such as Delphi Korea, Ssangyong Motors, Hyundai Motors, Korea Automobile Test & Research Institute, KEMTI, Korea Insurance Development Institute, Automotive Parts Innovation Center.