Mosaic-3 CCDs (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption This is a view of the Berkeley Lab-developed light sensors (center), known as charge-coupled devices or CCDs, that allow the Mosaic-3 camera to capture infrared light from distant galaxies. Credit (Photo credit: Tom Hurteau, Yale University Physics Department) 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.