Experimental setup (IMAGE) Optica Caption Researchers designed a new compact camera that acquires high-quality wide-angle images using an array of metalenses. Their new planar camera (MIWC) produced clearer images of pictures projected across a curved screen compared to a camera based on a single traditional metalens. Credit Tao Li, Nanjing 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.