As the world market leader in laser vibration measurement, Polytec defines the global standard in research, product development and quality control. Polytec customers use a comprehensive range of solutions for virtually any vibration-related issue in research, development, production and condition monitoring. In the automotive sector, applications such as experimental modal analysis for FE model validation, NVH optimization or in-line and end-of-line quality testing benefit from non-contact vibration measurement with laser vibrometers from Polytec.