Depending on the type of application, the best way to safeguard a class 4 laser environment might be to enclose the whole area on a large scale within a cabin. This kind of cabin solution is frequently used, particularly in the case of laser power ratings in the multi-kW range (as used in laser material processing). It is possible to enclose a laser application locally (for example, on an optical table) or within a room-sized cabin. Extraction systems, as well as associated vent holes, can also be implemented.
The laser protection cabins are for a Class 4 laser - certified according to EN 60825-4. It limits the laser workstation through the full protection and security booths.