2pcs Infrared Laser Diode 808nm 300mW IR 5.6mm LD for Producing Green Lasers
2x 808nm 300mW IR 5.6mm Laser Diode For IR Green Light. 2x 808nm 300mW IR 5.6mm Laser Diode. This diode can DIY an infrared or green module. If it is green, it needs crystal coupling (For Professional).