Focusable: Yes. If you only connect its black wire and red wire, the laser would not work, you also need to connect its yellow wire (TTL+) to 5v+. When the TTL signal is connected, the higher the frequency is, the less brighteness the laser will have.
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Soprano 2025 New Black Ice Platinum Cooling System 808nm Diode Laser Hair Removal Machine Best Brand 4 Wave Lengths
Aliexpress UK
650nm 100mw Red Dot Laser Diode Module. 1x 650nm 100mW Laser Dot Diode Module. Wavelength: 650nm. Power: 100mW. Laser Shape: Dot. Material : Brass. Red wire is connected to the positive pole "+‘’and black wire is connected to the negative "-".
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400-700nm G2 Focal Lens Collimation Glass for RGB Laser Diode Module M9/P0.5 Frame
Aliexpress UK
Suitable for humans and pets(dogs, horse, cats etc.). 🌸 【Cold Laser LLLT Combination 650nm+808nm】 650nm red light therapy works on the surface of skin and reduces inflammation,skin redness,stimulates acupuncture points, improves surgical inflammations.
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2026 NEW Mini Ice Platinum Diode Laser Hair Removal Machine 4000W Portable 808nm 755nm 940nm 1064nm for Women CE Certified
Aliexpress UK
Laser wavelength: 650nm. Transmission power: 5mW. • Making an electronic pointer pen: During the teacher's lecture, use a laser projection point to encourage students to observe and think.
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4 Wave 808nm 755nm 1064nm portable mini diode laser hair removal device ice titanium painless permanent 3000W 2025
Aliexpress UK
650nm 660nm 200mW Red Focusable Line Laser Diode Module 5V. Focusable: Yes. 1x 650nm 200mw Line laser module;. This module has a clear line and accurate positioning. Laser Shape: Line. The product has a locking ring for high stability and immunity to interference.
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Diode Laser Hair Removal 4 Wavelengths Ice Cooling Painless Permanent Hair Remover for All Skin Types Face Body Bikini Home Salo
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650nm 50mw Red Focusable Laser Dot Line Cross Module + Heatsink. 1 x 650nm 50mw Laser Module. 1x Heatsink. Laser Shape:Dot/Line/Cross.
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2026 Upgrade Diode Laser Hair Removal Machine Multi-Wavelengths 755/808/940/1064nm Painless Face Epilator with Ice-Cooling Head
Aliexpress UK
1760mW cold Laser device. Power Level: 25%/50%/75%/100% (440mW 880mW 1320mW 1760mW)Adjustable. This energy is absorbed close to the surface making it the best option for reduceing inflammation, reducing swelling, relieving pain, skin repair ， treating wound ulcers, healing wounds.
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2026 4000W NEW 2 IN 1 Soprano Titanium Ice Platinum Diode 755 808 940 1064nm 4 Wavelength Laser Hair Removal Machine Painless
Aliexpress UK
🌻[650nm and 808nm Red Lig ht Infrared Laser] 650nm red light laser can reach subcutaneous tissue, effectively diminish inflammation, reduce swelling, relieve pain, heal wounds, and promote blood circulation.
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Laser Diode Collimating Lens with Case Focal Collimator Collimater Optical Glass
Aliexpress UK