High Power 1W 445nm Blue Laser Module 1000mw w/Heatsink & 6.7V~7.5V: Amazon.com: Industrial & Scientific
PL-E mini 445nm 450nm Blue Laser
1000mW Levin Series Blue Laser Pointer, 445nm Portable Blue Laser - LaserTo
150mW & 1600mW & 3000mW 445nm Blue 304 Laser pointers
4W Industry Laser 445nm/447nm/450nm 4000mW Blue Laser Dot Module Diode NDB7A75 w/ TTL0-20kHz & Fan Cooling & Long Time Working: Amazon.com: Industrial & Scientific
445 nm Blue Laser Diode MDL-F-445 — HJ Optronics, Inc.
445nm Portable Blue Laser Pointers 800mW
445nm Fiber-Coupled Laser Diode System from RGB
250nm to 520nm Laser Shielding | J Tech Photonics, Inc.