Upgraded Engraver Module for CNC Machine, Mcwdoit 445nm 5500mW Optical Power/ 20W Electric Power for CNC Router 3018Pro/ 3018 Max/4540 - Amazon.com
Industrial Blue Lasers 445nm 447nm 450nm 50mw Dot Diode Module w/Driver Out and TTL & Fan Cooling: Amazon.com: Industrial & Scientific
Amazon.com: Laser Safety Goggles, 190nm-490nm OD 6+ Professional Laser Eye Protective Glasses for 405nm, 445nm, 450nm, 473nm Wavelength UV light/Violet & Blue Laser Protection : Tools & Home Improvement
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2pcs 405nm 445nm 450nm Laser Diode Three Layer Coated Glass Focusing Lens M9x0.5: Amazon.com: Industrial & Scientific
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Amazon.com: Laser Safety Goggles 532nm OD 6+ Professional 180nm-532nm Wavelength Violet/Blue/Green Laser Protective Glasses for 405nm, 445nm, 450nm,473nm 532nm Laser Fit Dazzling Lasers, Like Engraving Machines : JILERWEAR: Tools & Home Improvement
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Amazon.com: APAAZO 24V 445nm Laser Engraving Module Head Blue Violet Light Adjustable Laser Head for 3D Printer Part Cutting Machine
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200mw 445nm 450nm Blue Laser Dot Module Ajusted Laser Head w/20x58mm & Driver in: Amazon.com: Industrial & Scientific
5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-Down Constant Current Drive Circuit w/TTL: Amazon.com: Industrial & Scientific
2500mW Adjustable Focal 445nm Blue-Violet Industrial Engraving Laser Module 12V - Amazon.com
High Power Blue 445nm 450nm 465nm Laser diode drive circuit - Amazon.com
NDB7875 Diode 450nm 445nm 100mw Adjusated Blue Laser Dot Module w/12V TTL Modulation & Long Time Working: Amazon.com: Industrial & Scientific
K-Musculo M140 M-Type Japan 2W+ 445nm Laser Diode 5.6mm TO-18: Amazon.com: Industrial & Scientific
