405nm 100mW Violet-Blue Focusable Dot Laser Diode Module w/ Driver TTL. Wavelength: 405nm. Focusable: Yes. 1x 405nm 100mW Laser Dot Diode Module. Power: 100mW. Modulation: TTL. TTL modulation: 0-20KHz.
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06*10mm 5.6mm TO18 Laser Diode LD Focusable Housing Metal House Case with Plastic Lens
Aliexpress UK
520nm 300mw Green Dot Fat Beam Warning Laser Diode Module 12V. Laser wavelength: 520nm. 1x 520nm 300mW Laser Diode Module. Laser power (power constant): product power: ≤ 300mW. Laser working mode: coarse beam.
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This link offers 3 options | DIMIFUN 2.5/4.5W Mini Portable CNC Laser Engraving Machine | Honeycomb Panel | Diode blue light
Aliexpress UK
450nm 1500mW Blue Adjusable Focus Dot Laser Generator Module 12V Adapter. Output power: 1500mW. 1x 450nm 1.5W Dot Laser Diode Module. 1x 12V Adapter. Finish: Anodized Black. Storage temperature: +10℃～+40℃.
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Carverall K15Pro Portable Laser Engraver, 1W IR 7W 12W Diode Engraving Machine Beginner DIY Tool for Metal Wood Leather Acrylic
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1pc 450nm 1000mw 12V adjustable laser light module for carving/engraving. wavelength 450nm. Output power 1000mW. Dot pattern: Dot. Optical part: Focusing lens. Output band: visible light.
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IR LED 3W 730nm 740nm 850nm 940nm 1050nm 3Watt Chip Diode Infrared Red Beads Radiation Bulb Laser Flashlight Night Vision Camera
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12V 4A Driver Board For 450nm 1W-4.5W Blue Laser Diode Board. Note:Default power is 500mw. Output specifications: Max 4A.
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Laser Diode Collimating Lens with Case Focal Collimator Collimater Optical Glass
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850nm 3mW-5mW Mini Infrared Dot Laser Diode Module IR LED 6x10mm. Size: 6x10mm(brass house length). 1x 850nm 3-5mw laser diode module. Notice: It's IR Lasers which can not be seen by naked eyes.You can get the light by night vision or IR detection card.
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Laser Diode Focal Lens Collimator Collimating with Case Collimater Optical Glass
Aliexpress UK
405nm 300mW Blue-Violet Focusable Dot Laser Diode Module 5V. 1x 405nm 300mW Laser Dot Diode Module. Focusable :Yes. Laser Shape :Dot. Lens: Coated Glass lens. Continuously working: 20 minutes,5 minutes off.
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SCULPFUN 600x600mm Honeycomb Panel Workbench Suitable for Diode CO2 Laser Engraving Machine Carving Wood/Leather/Metal/Acrylic
Aliexpress UK
Focusable 488nm 60mW Cyan-Blue Line Laser Diode Module + 5V Adapter. Wavelength: 488nm. 1x 488nm 60mw Line laser diode module. Diode Power: 60mw. Laser Power: <60mW. 1x 5V Adapter. The product has a locking ring for high stability and immunity to interference.
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5 Black Marking Paper for LONGER DAJA LASERPECKER SCULPFUN XTOOL CO2 Diode UV Laser Engraver Cutter, for Ceramic Glass Acrylic
Aliexpress UK