For over 30 years Polytec has provided high-technology, laser-based measurement solutions to researchers and engineers.

Our commitment is to provide the most precise and reliable optical instruments and sensors available for non-contact mesurement, setting Polytec apart from the competition as the gold standard in the design and manufacture of vibrometer and velocimeter systems.

Our innovations answer many pressing manufacturing and engineering challenges.

Noise, vibration and harshness (NVH) testing and troubleshooting

Rapid, low-cost experimental modal analysis

On-line quality control

MEMS analysis for advanced sensors

Our market-leading position is built on innovative technology, high-quality products, engineering excellence, highly qualified and customer-oriented service, expert technical advice and thousands of satisfied customers worldwide. By continuously developing new trendsetting metrology, Polytec is your best choice for today and tomorrow.

The high degree of innovation of Polytec Laser Measurement Systems is acknowledged by our national and international awards, such as the Photonics Circle of Excellence 2001 award for the MSV-300 Micro-Scanning Vibrometer, and the AMA 2005 Sensor Innovation Award for the MSA-400 Micro System Analyzer.

Our vibrometers use heterodyne detection to precisely measure the Doppler shift of back-scattered laser light. From the Doppler shift the velocity and displacement information can be determined by a Polytec decoder. A variety of decoder options enables Polytec to offer a perfect solution for your measurement requirements.

Polytec is a global corporation with facilities in Asia, North America and Europe and representatives all over the world.

So if you are interested in characterizing vibration and velocity of structures ranging in size from MEMS to 747, contact us for experienced and innovative solutions built upon experience.