Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
Amazon.com: Portable 808 Diode Laser Hair Removal Machine (3 wavelengths: 755nm/ 808nm/ 1064nm)(#2) : Beauty & Personal Care
Amazon.com: ZBAITU C80 80W Laser Module Kit, 10W Optical Diode Laser Module for Laser Engraver Cutter, 10W Laser Head for DIY Metal Wood Leather Acrylic Glass, Compatible Most Laser Engraving Cutting Machine,
445-450nm High Power 1.6W 1600mw Blue Laser Diode Dot Module / w18x45mm & 6.7-7.5V: Amazon.com: Industrial & Scientific
Amazon.com: URMAX Honeycomb Laser Bed, Laser Cutter 19.68x 19.68x 0.87 inch Honeycomb Working Panel Set for CO2 or Diode Laser Engraver Cutting Machine,Honeycomb Working Table with Aluminum Plate
Amazon.com: ATOMSTACK A5 Pro Commercial Laser Engraver, 40W Laser Engraving Machine with 5.5W Fixed-Focus Diode Compressed Spot & CNC Laser Cutter with 410X400mm Working Space for Metal, Wood, Acrylic, Leather
Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
Amazon.com: Qiilu 1pc Laser Diode Head Engraving Emitter Blue-Violet Light for NEJE 1500mW Engraver Only : Arts, Crafts & Sewing
650nm 660nm Adjusted Red Laser Line Dot Cross Laser Diode Module 3V-5.5V 100mW Laser Dot/Line/Cross Module Focusable 13mmx42mm with US Power Adapter and Heatsink: Amazon.com: Industrial & Scientific