
An affordable 4 watt DPSS (infrared) laser metal marking and engraving head - works with all 3D printers and CNC machines
An Endurance 4 watt (4000 mw) DPSS (1064 nm Nd:YAG) Laser Module For Marking on all types of materials including metals with high power stability. Watch a short YouTube video made by Bruce Benson >>> Adjustable laser beam diameter 20-200 um (microns) and adjustable focal range (the range from the laser to a surface) Explore special optical system >>> One of the best jewelry marking laser heads on the market. Stainless steel cufflinks engraved with 4W DPSS. Laser Marking & Engraving on Silver, Gold, Platinum & Palladium! More jewelry examples laser engraving. Photo engraving on galvanized steel Photo engraving on stainless steel Ebony keyring laser engraving Lighter laser engraving Color engraving on sapphire glass (with no paint and with no chemicals) Photoengraving on PLA plastic with 4 watt DPSSL (1064 nm Nd:YAG crystal inside) Color glass laser engraving with no paint or chemicals. A DIY PCB making with the