Macchina incisore marcatura laser UV JPT 15 W per incisore acrilico cristallo vetro 355nm
Laser Wavelength 355nm. Laser power JPT UV 15 W JPT SEAL-355-15S. JPT 335-15W UV 110 110mm Fiber Laser PVC Engraver Marking Machine Chiller FDA CE. UV laser is cold process with a little heat affecting and short wavelength, focus, smaller spot.