Radko Kotev (left) and Sebastian Cincelli (Right) listen to Jeroen Jacobs, technician in the Sample Environment Laboratory. Jeroen explains how hig pressure cells work are what they are used for. EUCYS Winners 2010 Technical Details Camera: FinePix S5Pro Taken: 8 Mar 2011 Focal length: 22mm Aperture: f/4 Exposure: 1/60 second ISO: 250