Magazine Events Service & Support Company Contact Login Vibrometry Velocimetry Surface Metrology Shaping the future since 1967 We develop optical measurement technology solutions for research and industry. Our top technological fields: Vibrometry, Velocimetry, 3D Surface Metrology, Process Analytics, Image Processing and Optical systems. Explore our world 4 Year Warranty Our bonus for you is a 4-year warranty: For 2021 Polytec will deliver all newly purchased Vibrometers, Velocimeters and TopMap surface measurement systems with a 4-year warranty! The warranty period starts on the day of delivery and covers all defect repairs occurring during this period. Learn more Areas of technology Vibrometry Velocimetry Surface Metrology Vibrometry Areas of application Products Technology Laser vibrometers developed and manufactured by Polytec define the globally recognized standard for optical vibration measurement. We provide our customers from a wide variety of industries a comprehensive range of solutions for almost any vibration-related challenge in research, development, production and condition monitoring. Laser Doppler vibrometers are precision measuring instruments for the examination of objects of almost any size and solve your task quickly, in a non-contact, non-destructive manner. NEW QTec® - Reinventing vibrometry The brand-new, highly innovative and patented technology QTec® means reinventing laser vibrometry! QTec® eliminates the root cause of noise with engineered surfaces, resulting in highest optical sensitivity and best SNR for the most reliable measurement results no matter the sample surface. Learn more When surface metrology becomes surface quality For measuring the finest details in surfaces, the TopMap series of optical profiler systems are the preferred solution. From microscopes to macroscopes, Polytec has a product to meet the toughest of applications needs. Learn more Polytec events Visit Polytec around the world at trade fairs and conferences, or sign up to one of our online seminars, user meetings or customer seminars to find out more about the principles, advantages and various uses of optical measuring technologies! Learn more Contacts Polytec Locations Stay informed Polytec Publication Follow us © 2021 Polytec GmbH. Legal notice Privacy policy General business terms Login