XFEL Unit at LAL (IMAGE) CNRS Caption Virtual tour of the XFEL unit at LAL (CNRS / Paris-Sud University): http://www.visites-virtuelles.u-psud.fr/?s=pano42&s=pano21750&h=-26&v=0&f=90 Credit Paris-Sud University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.