UKing ZQ-j8 30000mW 445nm Blue Beam 3-Mode Zoomable 5-in-1 Laser Pointer Pen Kit Black - Laserpointerpro
445nm 4W Blue Laser Module with FAC Laser Head | eBay
445nm Portable Blue Laser Pointers 800mW
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
Iso Approved Fiber Coupled Diode Laser 445nm 10w
1.5W Adjusted Blue Laser 445nm/447nm/450nm 1500mW Diode Laser Dot Module 12V TTL & Fan Cooling: Amazon.com: Industrial & Scientific
VEVOR Vevor Laser Module 5.5w,cnc Laser Module 445nm 12v Laser Wavelength Laser Head | VEVOR EU
Uniform and Focusable 445nm Blue Line Laser Module, Blue Laser Line Generators | Berlinlasers
LASER TREE 445nm 10W Blue Multi Mode Unpluggable Fiber Coupled Lasers
PL 445nm Blue 2W Forensic Laser System | Foxfury
Nichia's NUBM44 6 W 445 nm Blue Laser Diode - High Power, Low etendue