Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 3000w 808nm vertical stack diode laser. 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.
3000W 808nm Vertical Stack Diode Laser
Features:
- Uniform Beam Profile
- 808nm; 940nm, 793nm, 795nm wavelength optional
- Output power: up to 3600W
- Operation mode: CW
- Cooling: Water cooled
- FAC(Fast Axis Collimation) optional
Applications:
- Pumping
- military
- scientific research
- material processing

3000W 808nm 940nm 976nm 915nm Macro-Channel Water Cooled Vertical Stack Diode Laser
Specifications:
Item No.: MC808DL3000
Item Name: 3000W 808nm 940nm 976nm 915nm Macro-Channel Water Cooled Vertical Stack Diode Laser 25 emitters/47 emitters/49 emitters
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±5nm |
| Output Power | 3000W |
| Quantity of Bars | 30 |
| Spectral Width FWHM | ≤4nm |
| Fast Axis Divergence(FWHM) | 40Deg |
| Slow Axis Divergence(FWHM) | 10Deg |
| Electrical | |
| Operating Current Iop | 110A |
| Threshold Current Ith | 20A |
| Operating Voltage Vop | 48V |
| Power Conversion Efficiency | 55% |
| Thermal | |
| Operating Temperature | 25℃ |
| Storage Temperature | -40~80℃ |
| Wavelength Temperature Coefficient | ~0.28nm/℃ |
| Coolant | Deionized Water |
| Flow Rate/Bar | 0.4-0.7L/min |
| Max Inlet Pressure | 380kPa |
| Resistivity | 0.25-5MΩ*c |
Drawing:


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