UV Welding Chamber Filter for Neutec® PulsePoint™ Laser Welder

The welding chamber of the Neutec® PulsePoint™ laser-welding machine has a view port that consists of three protective layers. This filter, a plastic Nd:YAG ultraviolet filter, is the center layer. This three-layer window allows the operator to see into the welding chamber without allowing any dangerous laser radiation or damaging IR or UV wavelength light to escape the welding chamber through the window.