1200W 1064nm Vertical Stack Diode Laser
Features:
- Composed of multiple chips stacked vertically to achieve high power density output.
-
High energy conversion efficiency
-
The chip has a lifespan of up to tens of thousands of hours.
Applications:
- 3D Printing – Metal
- Material Excitation and Spectral Analysis
- Scientific Research

Specifications
Item No.: WC1064VS1200E
Item Name: 1200W 1064nm Vertical Stack Diode Laser
|
Optical |
Typical Value |
|
Center Wavelength λ |
1064nm |
|
Wavelength Tolerance |
±10nm |
|
Working Mode |
QCW |
|
Output Power |
1200W |
|
Number of Bars |
12 |
|
Fast Axis Divergence(FWHM) |
38Deg |
|
Slow Axis Divergence (FWHM) |
12Deg |
|
Frequency |
<10Hz |
|
Pulse Width |
<50ms |
|
Duty Cycle |
≤10% |
|
Electrical |
|
|
Operating Current Iop |
100A |
|
Threshold Current Ith |
25A |
|
Operating Voltage Vop |
24V |
|
Thermal |
|
|
Test Temperature (No Condensation) |
25℃ |
|
Storage Temperature (No Condensation) |
0-55℃ |
| Coolant | Distilled Water |
| Flow Rate/Bar | 4-6L/min |
| Max Inlet Pressure | 350~500Kpa |
| Water Temperature(No Condensation) | 23~27℃ |
| Filtered Water Particles | <20um |
Drawing:

1200W 1064nm Vertical Stack Diode Laser – High Power Industrial Laser Solution:
Looking for a reliable high-power diode solution for industrial applications?
Our 1200W 1064nm vertical stack diode laser offers stable output, fast response, and excellent beam quality. It is suitable for material processing, pumping, and a wide range of integration needs.
Compact design, strong thermal performance, and customizable options are available.
Contact us for specifications or a quotation.
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