Imaging setup (IMAGE) Optica Caption The new X-ray imaging technique uses a much lower X-ray dose thanks to two Bragg magnifier crystals (center) and a single-photon-counting detector (on the left). The sample is shown on the right. Credit Rebecca Spiecker, Karlsruhe Institute of Technology Usage Restrictions None License Original 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.