Ultraviolet (UV) laser offers an ultra-finely laser marking on metal and non-metal material surfaces, which opens up a wide range of applications that couldn’t be marked by visible and infrared laser sources. UV laser marking machine primarily been used in many applications including glass laser marking, adapter laser marking, electrics chips laser marking, and laser marking on plastics etc.
UV laser marking reaches very high speeds which particularly suitable for short cycles in industrial manufacturing. Recently, the COVID-19 face masks are in mass production around the worldwide, the instructions label on the 3M face masks is marked by the UV laser.
