For sunglasses lens logo marking
With UPGOAL Co2 RF laser marking machine,10W/30W
Transparent marking, when wearing, can’t see it
source
Sunglasses Lens Logo Co2 RF Laser Marking Machine
UPGOAL CNC MACHINERY
November 24, 2022
For sunglasses lens logo marking With UPGOAL Co2 RF laser marking machine,10W/30W Transparent marking, when wearing, can’t see it source
