Homogeneous laser ring without rotating parts

The fine, ring-shaped beam has a homogeneity of 80 % and achieves an output power of 50 mW at a wavelength of 660 nm. The laser light is directed in the module onto a cone-shaped mirror, where it is reflected evenly at an angle of 360°. This means that the laser module does not have any rotating elements that would make it susceptible to interference.

Flexpoint Radial was developed in close cooperation with MSG-Maschinenbau to facilitate the inspection of high-pressure pipelines. To withstand the immense stresses of daily operation, the pipes must have a perfectly round cross-section. With the ring laser module, surveying equipment can create a detailed 3D model of the inside of the pipe, making precise measurements possible.