Sabazu Protective Window / Protective Lens – 20 × 4 mm | Up to 6 kW | For Laser Welding Head / Machine
Sabazu Protective Window / Protective Lens is a precision optical protection component designed for compatible laser welding heads and laser welding machines with laser power up to 6 kW. With a 20 mm diameter and 4 mm thickness, this protective window acts as a barrier between the welding zone and the internal optical components of the laser head.
It helps protect valuable focusing and collimating optics from welding spatter, smoke, dust, metal particles, and other contaminants generated during laser welding. Regular inspection and timely replacement of the protective window can help maintain consistent laser transmission and protect the internal optics from contamination or damage.
Key Features
Brand: Sabazu
Product: Protective Window / Protective Lens
Size: 20 × 4 mm
Laser Power Capacity: Up to 6 kW
Application: Laser Welding Head / Laser Welding Machine
Helps protect internal laser optics from welding contamination
Suitable for compatible high-power laser welding applications
Easy to replace as a consumable optical component
Ideal for handheld, robotic, and automated laser welding systems
Applications
Suitable for compatible:
Fiber laser welding machines
Handheld laser welding machines
Robotic laser welding systems
Automated laser welding equipment
High-power laser welding heads
Metal fabrication and welding applications
Compatibility Note
Before installation, verify that the 20 × 4 mm dimensions, laser wavelength, optical coating, material, and power rating match your laser welding head. Compatibility may vary between different laser head models.
Sabazu Protective Window / Protective Lens 20 × 4 mm is an ideal replacement optical protection component for compatible laser welding heads and machines operating up to 6 kW.
