638nm 1w, High Power Red Laser Diode,with Fac, Compressed Spot Technology, Linear Beam Spot - Diodes - AliExpress
Red Laser Supplier | Red DPSS, Diodes & Modules - 620-699 nm
High Power 850nm 1W Infrared Laser Diode To18-5.6mm 850 IR 1000MW Laser Diode - China Laser Diode, 850nm Laser Diode | Made-in-China.com
HIGH POWER Red Laser Diodes by Ushio (3.5 WATTS)
638nm 1W high power red laser diode,with FAC compressed spot technology : High Power Burning Laser Pointers,DPSS Laser Diode LD Modules, Kinds of laser products
Lasertack - New Laser Generation. 1W 638nm Laser, HL63373HD