CHAIR OF

MICRO SYSTEMS ENGINEERING

FOR MEDICAL ENGINEERING

In cooperation with researchers of the University of Freiburg, we have published a new type of adaptive lens with integrated geometric aberration correction. While previous versions could only focus and correct spherical errors our novel lens can change the focus, spherical error, and at the same time correct asymmetric errors such as coma or astigmatism.

Typical closed-loop actuators use additional position sensors to measure and control their displacement.

In a cooperation with researchers at the universities of Padua and Freiburg, we have developed a method to measure the refractive index of fluids.