488nm 100mW Cyan-Blue Laser Diode Module Dot Spot Focus Adjustable with TTL

TTL+Analog 520nm 300mW Green Laser Diode Head Laser Module DIY Dot Beam+Goggles

BRAND NEW 7W NUBM44 450nm LASER DIODE in Module w/ 3 Element Lens & Leads

Focusable 450nm 1000mW 1W Pure Blue Laser Dot Module Micro-Engraving DC 12V

532nm 30mw/50mw Green Dot Laser Diode Module For Stage Lighting/ Bar/Room Escape

Focusable DC12V 520nm 300mW green laser module Focusable TTL continuous work DIY

635nm 638nm 500mw Fat Beam Orange Red Laser Diode Module

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