Ultra High-Speed/High-Accuracy Laser Displacement Sensor

Surfaces that may appear flat, once magnified will often contain minute projections and depressions. This microscopic surface roughness can often cause measurement errors with conventional focused spot sensors. By using a sensor head with a wide beam spot, the effect of the uneven surface is averaged and stable measurements of even coarse targets are possible.

The smallest spot diameter in its class of ø25 µm (LK-H022) can measure any target, from fine components to profile measurements, with the highest level of accuracy in the industry.