Raytools BW03K 3kW Laser Welding Head

BW03K is a laser welding head designed for semiconductor, blue, and fiber laser applications below 3000 W. It is suitable for both ferrous and non-ferrous metals, supports multiple wavelength ranges, and offers strong anti-reflection performance. In thin sheet welding scenarios, it delivers high-speed welding with smooth, bright seams. It can be equipped with a high-definition CCD camera for real-time weld monitoring.

Product Features

Cost-effective: Compatible with low-power semiconductor and fiber laser welding demands; suitable for both ferrous and non-ferrous metals.
Efficient Cooling: Both collimation and focusing lens mounts are water-cooled, ensuring long-term stable operation and extended service life.
Superior Welding Performance: Optimized optical design enables high-speed, high-quality welding in low-power laser applications.
Modular Expansion: Supports optional modules such as seam tracking and positioning, facilitating automated welding integration.
Optimized Airflow Design: Features a smooth, high-efficiency fluid structure to ensure excellent molten pool protection.

Technical Parameters

Raytools BW03K Laser Welding Head Configuration
Model	BW03K
Laser Wavelength	1064 nm
Laser Power	≤3 kW
Fiber Interface	QBH (standard), QD (optional)
Clear Aperture	25 mm
Collimation Focal Length	100 mm / 125 mm / 150 mm
Focusing Focal Length	150 mm / 200 mm / 250 mm / 300 mm
Protective Lens Specification	Ø37 mm × 5 mm
Vision Lens	Standard C/CS mount
Water Cooling Interface	None
Gas Interface	Ø8 mm
Dimensions	323.3 × 140.4 mm
Weight	~3 kg
Expandable Features	Lens temperature monitoring module