The laser is very suitable for the restoration and conservation of a wide range of metals and antiques made from them. The laser can remove oxidation and patina from bronze surfaces. The laser also finds a wide range of applications in the restoration of large surfaces directly on bronze and copper surfaces, where it can preserve the original patina.
Laser solutions have also been exceptionally successful in the restoration of masonry, namely sandstone, granite, marble and many others. The biggest advantage of laser cleaning of historic buildings and walls is the preservation of the underlying material, which remains intact, unlike dirt.