Cutting by Laser The laser beam precisely heats the glass followed by a cold jet of air or an air / liquid mixture. This thermally induced tension causes a precise fissuring of the glass. Cutting by Wheel Our unique cutting wheels are worldwide known and used as premium, high performance cutting tools. Drilling Advancements in green laser light technology have opened the door for new processing methods of brittle materials like glass and Silicon. Patterning In combination with our mechanical technologies, our laser systems can be applied for all steps in patterning thin-film solar cells. Marking We also offer glass marking via solid-state laser: surface and in-glass marking such as bar codes, dot codes as well as letterings, texts and other shapes. Chamfering Our green laser technology enables precise chamfering of glass edges.