Vikzion Raytools AK20K 20KW High-power Multifunctional Laser Welding Head
Product Features:
- High Power Handling:Uses a direct water-cooled copper mirror for a long lens lifespan, with a maximum power output of 20kW.
- Efficient Water Cooling:A dual water-cooling design with water-cooling ports on the protective mirror mount and laser head extends continuous operation.
- Excellent Welding Quality:Significantly improves welding speed and achieves high-quality welding.
1.Product Introduction
The AK20K is a reflective laser welding head suitable for ultra-high power fiber laser welding scenarios. It uses a directly water-cooled copper mirror with a long service life. It can work stably for a long time in 20kW laser welding scenarios. The weld depth-to-width ratio is large, making it easy to complete deep penetration welding and achieving good welding results for heavy materials.
2.Technical parameters
Interface Type | QD/QBH/LLK-D/LLK-B |
Power Rating | ≤20kW |
Clear Aperture | 49.5mm |
Wavelength | 900nm-1100nm |
Protective Mirror | φ50.8mm * 1.5-2m |
Weight (varies depending on configuration) | Approximately 5kg |
3.Product advantages
①High Power Handling
Uses a direct water-cooled copper mirror for a long lens lifespan, with a maximum power output of 20kW.
②Efficient Water Cooling
A dual water-cooling design with water-cooling ports on the protective mirror mount and laser head extends continuous operation.
③Excellent Welding Quality
Significantly improves welding speed and achieves high-quality welding.



