No Image through IR-Opaque Plastic (image) University of Arizona Share Print E-Mail Caption A thermal image of University of Arizona researcher Jared Griebel taken through ordinary plastic with an infrared camera. The ordinary plastic transmits very little infrared light. Courtesy of Eustace L. Dereniak, University of Arizona College of Optical Sciences. Credit Courtesy of Eustace L. Dereniak, University of Arizona College of Optical Sciences. Usage Restrictions This image may only be used to illustrate a story about the research described in the news release, "Better Thermal-Imaging Lens From Waste Sulfur." The credit must run with the image. Share Print E-Mail 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.