Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced hair removal 808nm vcsel laser stack. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
Hair Removal 808nm VCSEL Laser Stack
With the development of laser technology, products using VCSEL as the core device show a lot of advantages and in the field of laser beauty, it has increasingly won the favor and recognition of consumers worldwide. At present, the mainstream hair removal instrument on the market uses an 808nm laser as the core device.
At present, few company can supply high performance VCSELs at 808nm in the market, but the demand is ever increasing. Therefore, launched high-performance Hair Removal 808nm VCSEL Laser Stack, which have satisfied customer’s demand in the market.
Based on the Brightlaser 808nm VCSEL laser diode as the basic device, it can be made into an 808nm high power vertical stacked semiconductor laser module, which is used in semiconductor laser hair removal products and other fields. It can provide vertical stacking packages of multiple laser bar to form a high power laser. The output uses high-density laser bar stacking technology, the bar spacing is small so that the module can obtain high-brightness laser output while maintaining a small size, providing efficient operation.

Item No.: WC808VS300
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±8nm |
| Working Mode | QCW |
| Power | 300W |
| Spot Size | 12.7X12.7 |
| Fast Axis Divergence(FWHM) | 38Deg |
| Slow Axis Divergence (FWHM) | 12Deg |
| Pulse Width | 100mS |
| Duty Cycle | 10% |
| Electrical | |
| Operating Current Iop | 45A |
| Threshold Current Ith | 10A |
| Operating Voltage Vop | 19V |
| Power Conversion Efficiency | 45~48% |
| Thermal | |
| Operating Temperature | 15~30℃ |
| Storage Temperature | 0-55℃ |
Detailed Drawing:

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