Jan 1997KEYENCE Corp. of AmericaRequest Info
A new laser measurement system from Keyence Corp. of America facilitates position measurement at distances up to 28 mm with 0.1 µm precision. The LT Series combines a 2-µm-diameter laser beam and a proprietary electro-optic system to measure only after the beam is focused on the object's surface. The sensor head uses a CCD camera to provide a microscopic view of the surface. A crosshair cursor positions the laser spot to the area of interest, and a built-in oscilloscope displays topographic surface detail.