Danish feature writer and photographer take one of the first made Leica M9 digital rangefinder to work in an oil factory and inside an owen during the yearly maintenance. The assignment was a shoot for a Jydsk KLOAK Service Ltd. who uses their 6,000 cubic-meter an hour vacuum cleaner for jobs like this. The Leica M9 digital rangefinder camera was released on September 9, 2009. The video is from September 15, 2009 and the camera did survive. The lenses used is the Leitz 21mm Super-Angulon f/3.4 and the Leica 35mm Summicron-M f/2.0. The pictures inside the owen was taken at ISO 1600.