Yag laser marker series product features special purpose marker, normally used in processing that requires depth, maximum marking depth 2mm.applications & materials it can mark most of metals and some non-metals, electronic components, ic, mobile phones, hardware, tools, precision instruments, eye glass frames, clocks and watches, automobiles, jewlery, plastic buttons, building materials, drug and food pakaging, medical instruments, pvc pipe and so on. Technical datamax. Laser average power : 80w wave length : 1064nm beam quality m2