Lasers and plastics 1 (IMAGE) University of Texas at Austin Caption A series of mirrors and prisms deflect lasers and focus them to perform the reaction. Credit The University of Texas at Austin Usage Restrictions N/A License Original 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.