Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 300w vertical stack diode laser honkon laser machine diode bars. 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.
300W 808nm Vertical Stack Diode Laser With 6 German Bar For Hair Removal
Features:
- High power output: 300W power is suitable for applications that require high energy density and long working time.
- High efficiency and long life: stacked lasers have higher photoelectric conversion efficiency than other types, providing higher power and longer service life.
- Wide application: Suitable for a variety of process requirements.
- Adjustable and customizable: 300W 808nm stacked lasers can adjust power output to meet different needs.
Applications:
- Hair Removal Machine
- Wrinkle Removal
- Acne Treatment
- Laser surface hardening

300W 808nm Vertical Stack Diode Laser With 6 German Bar For Hair Removal,under 808nm central wavelength, other output power also available, such as 600W, 720W, 800W, 1600W, 2400W, these powers are commonly used power for hair removal products. And also suitable for most hair removal handles.
Data Sheet
Item No: WC808VS300
Item Name: 300W Water Cooled Vertical Stack Diode Laser
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±10nm |
| Working Mode | QCW |
| Output Power | 300W |
| Number of Bars | 6 |
| Fast Axis Divergence(FWHM) | 38Deg |
| Slow Axis Divergence(FWHM) | 12Deg |
| Pulse Width | ≤400ms |
| Duty Cycle | ≤40% |
| Electrical | |
| Operating Current Iop | ~50A |
| Threshold Current Ith | ~10A |
| Operating Voltage Vop | ~11V |
| Power Conversion Efficiency | ~50% |
| Thermal | |
| Operating Temperature | 20~30℃ |
| Storage Temperature | 0-55℃ |


300W 808nm Vertical Stack Diode Laser With 6 German Bar For Hair Removal offer significant size, weight, and power efficiency advantages over traditional fiber and solid-state lasers, and also offer improved peak power and brightness.
Laser diode stacks can be configured in two configurations: vertical and horizontal. Horizontal stacks consist of multiple diode bars arranged side by side, providing higher output power and uniform beam quality because each diode can be individually tuned.
Vertical stacks consist of diode bars arranged vertically, which are smaller but may limit maximum power and beam quality.
Payment & Warranty

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