Laser Scanner LDE25D
2D triangulation sensors (Laser Scanners)
The laser scanners are intended for non-contact measuring and checking of surface profile, dimensions, sorting and sensing of technological objects. The series includes 9 models of High Speed scanners (HS and DHS indexes)
Operation of the sensors is based on the principle of optical triangulation. Radiation of a semiconductor laser is formed by a lens in a line and projected to an object . Radiation scattered from the object is collected by the lens and directed to a two-dimensional CMOS-array. The image of object outline thus formed is analyzed by a signal processor, which calculates the distance to the object.