optical micrometer / laser / high-precision / non-contact

The RF65X series is a kind of optical micrometers used for non-contact measurement and in controlling the position and dimensions of technological objects. The series measures diameters of wires, rods and other cylinders.
The operation of the series is based on the shadow principle. The series consist of two blocks transmitter and a receiver. The semiconductor laser is collimated by a lens. A shadow image is formed when an object is placed in the collimated beam region. It is scanned using a CMOS photo-detector array. In calculating the position size of the object from the shadow border, it uses a processor.

RF656 Series are high precision micrometers with telecentric lenses.