The LV-1800 is a laser Doppler type non-contact vibrometer that detects the amplitude velocity by using the Doppler shift of laser beams without load. It can perform non-contact measurements that are difficult with a contact type vibrometer such as high speed, high frequency, transparent, thin film, microscopic objects and long distance vibrations.

• Quick confirmation of the focal position and detection status.
• Small and light weight sensor.
• Noise free design without cooling fan.
• Class 2 laser.