2D Optical Micrometers RF657R.2D Series
2D Optical micrometers are designed for non-contact inline two-dimensional batch measurements of linear dimensions, diameters, angles, thread parameters, part shapes, run-out, etc.
Optical micrometers use a “shadow” measurement principle whereby collimated laser light is transmitted towards a receiver.
The edges of the shadow cast by an object in the beam’s path are accurately measured by the detector array inside the receiver unit.