755 808 1064 500W Diode Laser Stack
The 808nm laser system uses standard laser with a wavelength of 808nm. Semiconductor laser emits near-infrared light waves, which can penetrate deep into the root of the hair follicles, heat the pigment therein and diffuse it throughout the hair follicles, which can accurately destroy the hair follicles without damaging the adjacent tissues, thus achieving hair removal.
Suitable for all parts of the body and all skin colors.
The 755nm band has stronger selective absorption characteristics
It is suitable for hair removal of a wider range of hair types and skin colors, especially for light-colored and fine hair.
1064nm: Based on selective photothermolysis, since the hair follicles and hair shafts are rich in melanin, the melanin is distributed between the cells of the hair bulb matrix and transferred to the structure of the hair shaft.

Drawing:
Data sheet:
Item No.: WC781VS500
Item Name: 250W 808nm Water Cooled Vertical Stack Diode Laser
Optical | |
Center Wavelength | 808±10nm |
Output Power | 50W/Bar |
Number of Bars | 10 |
Working Mode | QCW |
Fast Axis Divergence | 38Deg |
Slow Axis Divergence | 12Deg |
Pulse Width | ≤400ms |
Duty Cycle | ≤40% |
Electrical | |
Operating Current Iop | 50A |
Threshold Current Ith | 10A |
Operating Voltage Vop | 19V |
Power Conversion Efficiency | ~50% |
Thermal | |
Operating Temperature | 20~30℃ |
Storage Temperature | 0-55℃ |
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