The machine takes 355nm light laser device as the light source. Ultraviolet laser marking machines have the advantage of limiting thermal stress that other laser machines do not.
The heat affected area is very small, it won't have heat effect, will not produce material scorching problem.
The good quality and small focus spotlight could achieve the ultrafine marking with high speed and high efficiency.
It can be marked on the metal and non-metallic materials for surface processing and coating film processing
