Shen and Eye Camera (IMAGE) University of Illinois Chicago Caption Dr. Bailey Shen, a resident in the department of ophthalmology and visual sciences in the UIC College of Medicine, has his retina photographed using a camera based in the Raspberry Pi 2 computer. Credit Bailey Shen. 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.