Amazon.com: Qiilu 1pc Laser Diode Head Engraving Emitter Blue-Violet Light for NEJE 1500mW Engraver Only : Arts, Crafts & Sewing
532nm Green Diode Lasers 10mw Brass Laser Dot Module 3V with Driver: Amazon.com: Industrial & Scientific
445-450nm High Power 1.6W 1600mw Blue Laser Diode Dot Module / w18x45mm & 6.7-7.5V: Amazon.com: Industrial & Scientific
Amazon.com: 130W Laser Engraver Module,20W Optical Power Diode Laser Module Kit for Engraver Cutter,Laser Engraving for Wood and Metal,Fixed-Focus Laser for Acrylic/Wood Cutting,Support Air Assist Laser Cutting
12V Green Diode Lasers 532nm Laser Module Dot with TTL 0-30KHZ & Fan Cooling - Long Time Working: Amazon.com: Industrial & Scientific
Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
Tegg 10 PCS Mini 650nm 6mm 5mW Red Laser Dot Diode Module Copper Head 3.3V: Amazon.com: Industrial & Scientific
3.6-4.2V Fat Beam 532nm 50mW Green Diode Laser Dot Module for Bar KTV Laser w/Roma RLD80E30: Amazon.com: Industrial & Scientific
CESFONJER 15 PCS Diodo Laser Head | mini moduli a diodi laser a 1 punto da 650 nm, 5 mW, 3V per la prototipazione di Arduino Raspberry Pi : Amazon.it: Commercio, Industria e Scienza