532nm 50mW Green Dot Laser Module Fixed Case Cooling. 1x 532nm 50mw Dot laser module.
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3-axis Laser Aligner Clamp Adjustable High and Low Optical Bracket 360 Degrees for Laser-pointer Module Holder Mount Clamp
Aliexpress UK
1 x 650nm Red Laser Dot Module 3V DC 3mw 6x10mm Mini. Wave Length :650nm.
eBay
532nm Green Line Module for Laser Swamp Laser Pond Haunted House Garden Yard Decoration
Aliexpress UK
808nm 500mW IR Focusable Dot Laser Module w/ Driver TTL + 12V Adapter. Wavelength: 808nm. 1x 808nm 500MW Dot Laser Module. Output power: 500mW. Modulation: TTL. TTL modulation:Adujstable 0-20KHz. Laser shape:Dot (rectangular to oval).
eBay
3-axis Laser Aligner Clamp Adjustable High and Low Optical Bracket 360 Degrees for Laser-pointer Module Holder Mount Clamp
Aliexpress UK
532nm 100mW Green Focus Dot Laser Diode Module Fan Cooling w/ 12V Adapter. 1x 100mw 532nm Laser Dot Module. Wavelength: 532NM. Note:We have 12V US-plug,EU-plug,UK-plug,AU-plug Adapter. Spot mode: DOT (Fixed Focus).
eBay
Set 12*45 Line Laser Red Locator Laser Module Line Pointer For Embroidery Machine Parts Fabric CNC Cutting Positioner
Aliexpress UK
Focusable 5mW 850nm IR Laser Dot Diode Module. 1x 850nm 5mw laser diode module. Output Power: 5mw. 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.
eBay
LASER TREE 40W 30W 20W Air Assist TTL Blue Light Laser Module, High Precision CNC Engraver for Wood/MDF/Black Acrylic, DIY Tool
Aliexpress UK
Focusable Dot 405nm 10mw Laser Diode Module. Wavelength: 405nm. 1x 405nm 10mw Dot Laser Diode Module. Focusable: Yes. Not suitable for long distance use. Output Power: 10mW. Laser Shape: Dot. Laser reflects blue/violet light depend on materials.
eBay
5W Laser Module 450nm TTL Blue Light with Interface Adapter Board for Laser Engraving Machine
Aliexpress UK
Size: 16x68mm Wavelength: 405nm. Line 405nm 100mW 200mW 300mW Violet/Blue Focusable Laser Diode Module 5V. Output Power: 100mW / 200mW / 300mW. For close range use. 1x 405nm Line Laser Diode Module. Connect Adapter interface: international standard female interface DC specification 5.5x2.1mm, and the inner core is positive +.
eBay
4W 5W 10W Laser Head 450nm Blue Light TTL Module with Metal Hood for CNC Laser Engraving Cutting Machine Woodworking Tools
Aliexpress UK
5pcs 635nm 3mw Orange- Red Focusable Dot Laser Diode Module. 5x 3mW 635nm Red Laser Dot Module. Wavelength: 635nm. Focusable :Yes. Size: 6x10mm. Laser Shape: DOT.
eBay
LASER TREE 60W/40W/30W/20W Optical Power Laser Head with Air Assist 450nm Blue Light TTL Module for CNC Engraver Cutting Tools
Aliexpress UK