Noninvasive Glucose Monitor (IMAGE) Optica Caption This schematic diagram shows how the new system can be used to measure a person's glucose levels noninvasively. Credit <i>Biomedical Optics Express</i> 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.