Frequency-doubled (532 nm) Brilliant pulsed Nd:YAG laser for non-contacting generation of ultrasonic surface and bulk waves from Quantel.

 

Louis 35 Fabry-Perot interferometer for non-contacting detection of ultrasonic vibrations in the 2 - 50 MHz frequency range from UltraOptec, Inc.

 

Model OFV-302-R laser interferometric sensor and OFV-3000 for non-contacting detection of ultrasonic vibrations in the 0.05 - 2 MHz frequency range controller from Polytec PI, Inc.

 

 

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