650nm 10mW Red Focusable Line Laser Diode Module + 5V Adapter. 1x 650nm 10mW Laser Line Diode Module. Output Power: 10mW. Note:We have 5V US-plug,EU-plug,UK-plug,AU-plug Adapter. 1x 5V Adapter. Spot pattern:Line.
eBay
880mW Cold Laser Therapy. The laser therapy for pain relief devices include 2 infrared light frequency modes: 16 diodes x 650nm+4 diodes x 808nm. Our professional cold laser therapy device can help the whole family including pet friends.
eBay
650nm red light therapy works on the surface of skin and reduces inflammation,skin redness,stimulates acupuncture points, improves surgical inflammations. 808nm infrared light therapy penetrates deep in the tissue layer and provides relief from deep muscle and joint pains like knee arthritis,cervical spondylosis,rheumatoid arthritis,shoulder periarthritis,sleep disc and much more.
eBay
2pcs ML101J25 660nm Laser Diode. 2x 660nm ML101J25 Laser Diode. Pulse power: 250mW. Wavelength: 650nm 660nm Red. CW power: 100mW. Specifications: TO18 (5.6mm).
eBay
Suitable for Laser beam overlap-RGB, Reflex Blue & Pass red and green. mixed beam and produce different colors.
eBay
50Pcs Module Head Laser Dot 650Nm 6Mm 3V 5 Mini Diode Wl Red New Ic. Laser wavelength: 650nm (red). Spot modes: point-like spot, continuous output. Transmit Power: 150. The optical power: <5.
eBay
This red light therapy device has four power modes 25% 50% 75% 100% with two working model Optional, that's, 1250mW/2500mW/3750mW/5000mW adjustable. Two Mode avalible - CW-continuous wave and PW-pulsed wave at 10Hz adjustable - PW is superior to CW.
eBay
Wavelength 635nm. Output Power 5mw. Be sure the operator has experience in optics DIY or testing. and Don't operate when the power is connected.
eBay