自然和科技领域的振动测量需要顶尖、灵活和理想的无损检测工具，非接触式激光多普勒测振仪无疑是最佳选择。在工业研究和开发中, 激光测振仪被用于研究不同尺寸物体的动态和声学特性, 从整个车身、飞机部件、发动机和建筑物到MEMS系统和数据硬盘组件。
其已被广泛地应用于机械工程、声学及其它工程学科和科学领域中，甚至可以对热物体、旋转表面、超声波工具和复杂敏感的结构进行测量。Polytec vibrometers help to solve your measurement task fast, reactionless and precise.
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.
Our engineering services cover a wide range of applications, either onsite or in our laboratories. Contact us for planning your system calibration or rent cutting edge laser measurement equipment. Our experienced application engineers are pleased to help, measure and test for you. For comprehensive studies, rent the RoboVib® structural test station!
How does surface metrology help to break criminal cases? How enthomologists use portable laser sensors for a chemical-free pest control on vineyards? Read these and more exciting use cases of optical metrology in our InFocus magazine.