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Sensors | Free Full-Text | Underwater Acoustic Wavefront Visualization by Scanning Laser Doppler Vibrometer for the Characterization of Focused Ultrasonic Transducers
![Scanning vibrometer - PSV QTec - Polytec - for machine monitoring / turbine / for environmental measurements Scanning vibrometer - PSV QTec - Polytec - for machine monitoring / turbine / for environmental measurements](https://img.directindustry.com/images_di/photo-g/63468-18155567.webp)
Scanning vibrometer - PSV QTec - Polytec - for machine monitoring / turbine / for environmental measurements
![Polytec: Australia and New Zealand. Non-Contact Vibration Measurement. Single Point, Scanning and Special Vibrometers. Laser Doppler Vibrometry, MEMS and Dynamic Topography, Stress and Strain Measurement. Polytec: Australia and New Zealand. Non-Contact Vibration Measurement. Single Point, Scanning and Special Vibrometers. Laser Doppler Vibrometry, MEMS and Dynamic Topography, Stress and Strain Measurement.](http://www.warsash.com.au/products/images/single-point-vibrometers.jpg)
Polytec: Australia and New Zealand. Non-Contact Vibration Measurement. Single Point, Scanning and Special Vibrometers. Laser Doppler Vibrometry, MEMS and Dynamic Topography, Stress and Strain Measurement.
Professor Sondipon Adhikari on Twitter: "The inauguration of our band new £200k Polytec scanning laser vibrometer today https://t.co/JNaxjEfTJy" / Twitter
![Infrastructures | Free Full-Text | A Comparative Study of Laser Doppler Vibrometers for Vibration Measurements on Pavement Materials Infrastructures | Free Full-Text | A Comparative Study of Laser Doppler Vibrometers for Vibration Measurements on Pavement Materials](https://www.mdpi.com/infrastructures/infrastructures-03-00047/article_deploy/html/images/infrastructures-03-00047-g001.png)
Infrastructures | Free Full-Text | A Comparative Study of Laser Doppler Vibrometers for Vibration Measurements on Pavement Materials
![Photograph showing the Polytec 3D laser vibrometer and optional camera.... | Download Scientific Diagram Photograph showing the Polytec 3D laser vibrometer and optional camera.... | Download Scientific Diagram](https://www.researchgate.net/publication/235898195/figure/fig1/AS:299841650479104@1448499228575/Photograph-showing-the-Polytec-3D-laser-vibrometer-and-optional-camera-Source-Polytec.png)