Based on patented and patent-pending optical design, PRii™ is designed for fine wires, along with cables or tubing.  Examples of applications include medical cables and tubing, high-power-density conducting wires, and so on.  Capable of inspecting non-round wires or stranded cables, of copper, aluminum, stainless, cobalt, and other materials.  Very compact design.

Various models available to accommodate diameters ranging from 0.2 mm to 30 mm.