Laser Doppler Vibrometer LV Series
FAQ
- Precautions when using a vibrator
- Excitation signal waveform of the vibrator
- Advantages of using Laser Doppler Vibrometer
- When using the LV-1800 and LV-0121A together to measure displacement, what is the cable connection method?
- What does "DC compatible" mean for the LV-1700 series?
- Recommended operating distance for Laser Doppler Vibrometer
- Measurement and display method of frequency response function in vibration testing
- Impedance head and mass cancellation
- When using multiple Laser Doppler Vibrometer, will the laser beams from the vibrometers interfere with each other? Are there any influences from sunlight or other external light sources?
- How do you read the graph showing the measurement range for the LV-1710/LV-1720A?
- Influence of the reflectance of the object being measured
- What is the reflective mark (LV-0012)?
- Can I use reflective sheets other than LV-0012?
- Is it acceptable to install the sensor by visual estimation? How does the tilt of the sensor affect the measured value?
- What is the diameter of the laser spot in Laser Doppler Vibrometer?
- Measurement through transparent materials such as glass plates or acrylic sheets.
- The impact of a target with uneven surfaces
- How does the object being measured appear magnified when using a micro-object observation system?
- When the LV-0180 video observation unit is attached, what area will be displayed on the TV monitor?
- Effects of dark vibrations
- Displacement measurement using the LV-0121A digital displacement meter (fringe counter).