Mitsubishi ML562G85 638nm 2100mW Red Laser Diode TO-5 9mm
High Power 638nm Red Line Laser Diode Module 300mw 500mw 700mw 1000mw With Cooling Fan (free With Bracket And Adapter) - Woodworking Machinery Parts - AliExpress
LASER TREE 638nm 2400mW High Power Red Laser Diode with FAC Square
Lasertack - New Laser Generation. 1W 638nm Laser, HL63373HD
638 nm Laser (Diode; Free-space)
637nm 1.2w 638nm Red Laser Diode LD HL63283HD Brand New TO5 9.0mm: Amazon.com: Industrial & Scientific
638nm Laser Diode Module | Free Space or Fiber Coupled Module
638nm Single-Mode Laser Diode, 15mW Output, HL6322G by USHIO
638nm 100mw Red Fat Thick Beam Laser Diode Module For Stage Light Bar KTV Night | Being Patient
638 nm, 700 mW, Single Mode Laser Diode by Oclaro
5.6mm 638nm 700MW Red Laser Diode for 3D-Imaging - China Laser Diode, Red Laser Diode | Made-in-China.com
Sony Orange-red φ3.8mm 635nm 638nm 80mW Laser Diode (Single Mode) _ - AliExpress Mobile
638nm, 175mW, Laser Diode Module
Amazon.com: Oclaro 635nm 638nm 700mW Red Laser Diode LD HL63193 Brand New : Industrial & Scientific
Oclaro 635/638nm 700mW HL63193MG Hitachi orange red laser diode Multimode