Optical coating on a substrate 200 mm in diameter and an optical density of 6. Top: reflection, bottom: transmission behavior.
Our expertise and fields of application in the area of production technology, measurement technology, sensor technology and space
In the application field of optical systems, we make use of simulation to develop production technology for the manufacture of sophisticated optical and opto-electronic film systems. Optical measuring systems allow both the control of optical film deposition and the ex-situ measurement of surfaces. We use our proprietary coating technology to manufacture optical filters.
Fraunhofer Institute for Surface Engineering and Thin Films IST