... ,Nc,Bmp,JpgAI,Plt,Cdr,Dxf Dst,Nc,Bmp,JpgMininum shaping characters English Letter: 1mm*1mm English Letter: 1mm*1mm ... speed DSP for control system of the GS laser engraving machine. The processing Capability and stability is highly improved.2. Optimization of ... .5. Real time regulation: The user can regulate the laser power automatically and manually, so it can meet different processing requirements.6 ...