Main Features of UV laser marking machineLaser (light source): 355 nm UV laserThe focused spot is extremely small, and the processing heat affected zone is small (cold light), making the material heat-receiving area smaller. Not susceptible to heat …
UV laser is cold light source . UV laser with short wavelength , focus , smaller spot , belongs to cold process with a little heat affecting , good beam quality , it can achieve perfect marking .
Application:
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