I have a chinese crystal engrave machine.
Type HSGP-4KB
laser / laser wavelength
semiconductor diode/ 532nm
laser repetition frequency 4000hz
now it stop engraving and im trying to check...
Type: Posts; User: ruimagal
I have a chinese crystal engrave machine.
Type HSGP-4KB
laser / laser wavelength
semiconductor diode/ 532nm
laser repetition frequency 4000hz
now it stop engraving and im trying to check...