Wall Panel (image) Technical University of Munich (TUM) Share Print E-Mail Caption Where are my reading glasses? A test person and Prof. Kerstin Wessig, Human Ambient Technologies Lab, are shown at the wall panel "LISA." Credit U. Benz / TU Muenchen Usage Restrictions Free for use in reporting on TU Muenchen, with the copyright noted Share Print E-Mail 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.