Dome-Shaped Telescope (IMAGE) University of Göttingen Caption Dome of the 3.5-m telescope at the Calar Alto Observatory where the CARMENES spectrograph is installed. Credit Pedro Amado/Marco Azzaro -- IAA/CSIC 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.