-The blue-red laser plasma light is our new invention of at-home tooth whitening laser light system. -It contains not only Blue light (light frequency of 465-470 nanometers) to activate the whitening gel and accelerate the whitening process but also Red Light (light frequency of 635-640 nanometers) to protect from mouth stomatitics. Battery included.

Pulsed infrared 830nm and red 660nm pain laser device Specification Model No.: BL-830 Wavelength : 660nm / 830nm Output Power : 100mW×3 pcs / 300mW Power density : 12mW/cm2 / 95mW/cm2 Operat...

1. Low operating current 2. High efficiency 3. High Reliability 4. High Precision Package 5. Wavelength: 650nm 6. Output Power: 5mW 7. Package Type: TO-18 (?5.6mm)

808nm laser diode can be supplied with 200mw, 300mw, 500mw, 1W, 2W, 3W..high power laser diode with good price!   Yisinc Optical Technology Co., Ltd mainly engaged in the semiconductor la...

1. 8 groups G50 laser 2.Green 400mW, 800mW red 3.semiconductor laser generator 4.amazing bright 16 color changing laser light beams 5.perfect for Stage showing, party, bar, club, KTV and Disco

red laser pointerwith focusable lens Max Output: <= 200mW Wave Length: 660nm Output wave: Continuous wave Power by : 1*3, 7v 18650 battery (included) & a charger Weight (Item) : 0.2kg Dimension (Item) : 16cm*2.5cm Brand new Red Laser True 200mw Output, if not we will provide full refund Great for pointing objects from long distance, such as stars Extremely Visible red light beam in the dark Adjustable focus Range in excess of 6, 000 ft Power saving, compact and reliable Burn matches in 2sec , light cigarettes this is our new design, metal body! burn matches at a distience of 1.5meters special offers on bulk orders!!!! dont miss it! Payment Terms︰ bank transfer, western union, paypal

promotional 5mW red laser pen, your logo, gifts for business promotional 5mW red laser pen, with your logo, best gifts for your customers. The promotional laser pen is the best gift for promoting your business. the Promotional laser pens from theLaserPointer, choose from Green lasers and red lasers for a variety of uses including military, astronomy, educational and medical use. You can print your personal images or your company logos on the promotional 5mW red laser pen. You can even design the shape of the laserpen.You will get the perfect promotional laser pointer by following steps: 1. Choose the laser type, red laser pointer or green laser pointer; 2. Choose the power, 5mW, 10mW or > 10mW (5mW by default); 3. Decide the shape or design the shape yourself; 4. Design personal logos and the logos' colors; 5. You can also choose the box, metal or plastics; Then you will get what you want. *****

CNI designs and manufactures cost effective ultra-compact diode-pumped solid-state red laser systems. These red lasers are specifically designed for OEM, scientific and industrial use. 　 Low noise red laser at 671 nm up to 300 mW is available. 　 Single longitudinal mode red lasers with output power up to 10 mW at 671 nm are designed and manufactured. The new diode pumped solid-state single longitudinal mode red lasers are suitable for holography, interferometer, magneto-optical trapping of lithium atoms and Raman spectrum applications. 　 Wavelengths of the red lasers and near infrared lasers: 635 nm, 655 nm, 660 nm, 671 nm, 685 nm, 690 nm.