... :strong wooden caseApplicable Matericals Cutting:acrylics,fabrics,leather, paper,plastics,bamboo,rubber,wooden product,film,canvas,EVA,PVC,etc ... . Glass excluded Engraving:Wood, Paper, Leather, Cloths, Organic glass, Plexiglass,Resin, Acrylic, Woolens ... laser beam quality and long lifespan3. Inputted the American imported focus lens and reflectors gurantees the quality of ...