supplies Rofin laser systems designed to support day and night marking.
Day and night marking of plastic parts is widely done in the automotive and consumer electronics industries. The process involves the selective removal of specific lacquer layers from multilayer-coated transparent parts using laser technology, resulting in an effective mark that allows light to transmit behind the mark.
This kind of laser marking produces a clear and concise mark, creating an effective dark and light effect. This is extremely effective, particularly when the marked item has a back light. The laser day and night marking technique has almost completely replaced two-component injection moulding due to its great flexibility and lower production costs. Day and night marking with lasers does not affect the marked material.
Rofin laser systems supporting day and night marking include the RofinPowerline E Air Series and the RofinPowerline E Series.