cnc router

Laser engraving  machine in the glass surface, but the depth of carving is not deep and can not be cut. Under normal circumstances laser can frost formed on the surface of the glass, or broken effects. Under normal circumstances the user wants to be cream-based, rather than crushing effect, it depends on how the texture of the glass, hardness consistent. Glass sculpture is usually more difficult to control, in accordance with the following steps can make a relatively smooth surface, frosted effect: In the area to be coated with a little engraving machine wash clean, set off an area slightly larger than for carving some of the newspaper or a paper napkin, water the paper completely wet bulb, and squeeze excess water area, the wet paper on the engraved area paving will not have wrinkles. Put the glass on the engraving machine, in a paper or moist state for carving, and then remove the glass, remove residue of paper, and then clean the glass surface. If necessary, gently use 3M's ScotchBrite lighting glass surface. Under normal circumstances, the laser power is set to be the water some, precision set 300dpi, carving little bit quicker, try to use large-size lens to engraving machine.Note: In the lead-crystal laser engraving should be doubly careful when leaded crystal with ordinary crystals have different coefficient of expansion, in the sculpture when it may cause cracks or broken crystal. Power to set smaller to avoid this problem, but it should still stand ready to be broken.Clean: carving exhausted can use a damp cloth to clean the surface.Coloring: You can use acrylic paint coloring.