The engraving process is a variant of the marking.
With the use of pulsed laser and high energy density, this kind of laser engrave parts deeply and enables to do 2D or 3D.
With LENS and its functions which help to adjust laser parameters, you can control the engraving depth. This kind of process offers the possibility to do texturation also.
Many positive points for the user : speed, precision, permanent engraving, durability, machining on different materials, on different surfaces (plate or incurved forms).
With a short-pulsed laser, it is possible to do plate engraving and texturation, without any burr on the plate after machining.