Laser Engraver Forum

UV laser marking at 355nm provide a small-size spot and a big focal depth, short laser wavelength interrupts molecular chains of material, can greatly reduces the mechanical deformation and temperature distortion of materials, it is a cold laser, mainly used for super precise marking and engraving, particularly suitable for food, pharmaceutical packaging material marking, micro porous, high-speed dividing for glass, complex graphics wafer cutting on silicon materials, etc.
[video=youtube;12uG2tYhDRQ]https://www.youtube.com/watch?v=12uG2tYhDRQ[/video]

Nowadays, laser technology has been in use for marking materials for quite some time and one can say the market is mature to an extent. UV laser marking machines are the current players that have made a permanent place for themselves in the world of today.