3W 5W 7W 10W UV Laser Marking Machine for Colour Marking

3w 5w 7w 10w UV laser marking machine
The UV marking machines incorporates with international advanced technology. High-energy ultraviolet photons directly destroy the molecular bonds on the surface of many non-metal materials, and the molecules are separated from the object. This method does not generate high heat, and the gather spot of ultraviolet laser is very small. The processing has almost no thermal impact, so it called as cold working, it is suitable for ultra-fine marking and engraving of special materials.

Application industries:
The UV laser has a very small spot size and has almost no thermal influence on the processing, so it is called cold processing. Thus it is very suitable for ultra-fine marking and engraving on special materials. It mainly used in the high-end market of ultra-fine processing, like surface marking of packaging bottles for cosmetics, pharmaceuticals, foods and other polymer materials; marking and dicing of flexible PCB boards; micro-hole and blind hole processing of silicon wafers; LCD liquid crystal glass QR code marking, glassware marking, metal surface plating removal, plastic buttons, electronic components, communication equipment, etc.