Diode Laser 445nm Blue (3W, 50 MHz, multimode) | Riscure.com
150mW & 1600mW & 3000mW 445nm Blue 304 Laser pointers
Bright 445nm Blue Line Laser Module, 50mW, 80mW, 100mW Blue Laser Line Generators | Berlinlasers
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
TruBlue Blue Laser 445nm, Soluvos Medical - ARC Laser
What blue color is best visible - 405nm, 445nm or 473nm?
50000mW 445nm Blue Beam 3-Mode Zoomable 5-in-1 Laser Pointer Pen Kit Black - Laserpointerpro