Scantech's Solar Cell Laser Scribing Machine Scribo is capable of scribing various materials like ceramic wafer, silicon wafer, solar etc., with its use spanning in industries like electronics, semiconductor and solar energy. It enables ultra-narrow c-Si solar cell line scribing. The edge isolation provided minimizes the sub-surface damages such as micro-cracking. Its auto focus system directs laser pulses around the perimeter of cells, scribing narrow grooves between the finger grid and the cell edges.