Heinrich Steger studied Physics at Bonn University and Applied Science at Sheffield Hallam University. 1990 he received a Diploma in Physics from Bonn University and in 1994 he received a PhD from Freiburg University. After different positions in the IT industry he joined Polytec GmbH in 2003 as Product Manager in the Business Unit Laser Measurement Systems. Since 2006 he is Manager Strategic Product Marketing in the Business Unit Optical Measurement Systems at Polytec. His special interest is the development and application of optical instrumentation for the characterization of the mechanical properties of MEMS as frequency response, modal analysis and surface topography.