Eye-Safe Lasers (IMAGE) Naval Research Laboratory Caption Jas Sanghera, U.S. Naval Research Laboratory branch head for Optical Materials and Devices, holds up optical fiber that will be used to produce eye safer lasers at U.S. NRL, DC on March 26, 2019. Credit Jonathan Steffen/U.S. Naval Research Laboratory 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.