Welcome to THôT Technologies!
The leader in laser Doppler Vibrometer measuring instruments.

THôT Technologies develops, manufactures and markets physics based test and measurement instruments. The majority of the equipment is based on laser Doppler vibrometers for measuring surface features or periodic vibrations. The various markets include the computer hard disk drive market, machine tools, semiconductor wafers, fiberoptic component materials, spindles and instruments to measure the dynamics of turbines, rotors and shafts.

"Manufacturing Control by Advanced Measurement Capability"