Description
Advantages of laser vibrometers over other measurement devices, such as acceleration transducers, include their ability to measure vibrations on hard-to-reach objects or objects whose size or temperature makes sensor attachment impractical. Particularly in modal analysis, the non-contact measurement principle ensures accurate determination of modal parameters without influencing the dynamic behavior of the structure.
Single-point laser vibrometer
Single-point laser vibrometers, the most common type of laser vibrometer, are ideal sensors for non-contact vibration measurement, particularly on lightweight structures.
