... Be Scribed:1.2nm 4.Worktable Area:350*350mm Laser Cell ScriberGSYS50AFeatures:YAG Laser pumped by krypton lamp, acousto-optic modulated ... system, CNC X-Y table driven by the step motors;Internationally popular modular ... mono-crystalline ,silicon,poly-crystalline silicon ,amorphous-crystalline silicon,solar cell, wafer in solar industy. Laser ...