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A greeting from Dr. Karl Spanner, for 42 years Managing Director of PI GmbH & Co. KG and business companion of Heinz G. Lossau.

Specialist article: High lateral resolution and wide measurement range for structures with nanometer dimensions in industry, research, and…

Daimler, Continental, and Polytec analyze the relevance of tire vibrations for the NVH-behavior of the complete car.

Interview with Matthieu Rupin, Hap2U, about how laser vibrometry helps to visualize haptic feedback.

In the compilation of articles „Surfaces in the right light“ we collected the most intriguing, fascinating, inspiring application and technology…

In order to keep your natural teeth as long as possible and to prevent caries and periodontal infections, home-care methods like brushing your teeth…

With the help of Polytec laser vibrometers researchers of the Otto von Guericke University Magdeburg optimize the acoustics of wheel hub motors.

To detect and minimize unwanted sounds in e-cars NVH engineers need high-performance measuring tools.

With Laser Surface Velocimeters producers in the aluminium industry optimize their production processes in rolling mills constantly.

In production, objective quality controls directly on the production line are crucial to bringing safe, durable and high-quality products to market…