Sabazu Protective Window / Protective Lens – 21.5 × 2 mm | Up to 10–15 kW | For Laser Cutting Head / Machine
Sabazu Protective Window / Protective Lens is a precision optical protection component designed for compatible high-power fiber laser cutting heads and laser cutting machines. With a 21.5 mm diameter × 2 mm thickness, it serves as a protective barrier for the internal optical components of the cutting head.
The protective window helps shield sensitive optics from dust, smoke, metal particles, cutting debris, and other contaminants generated during laser cutting. By helping prevent contamination of the internal optics, it can support stable laser transmission and reliable cutting performance.
Key Features
Brand: Sabazu
Product: Protective Window / Protective Lens
Size: 21.5 × 2 mm
Power Capacity: Up to 10 kW and 15 kW, subject to compatible specifications
Application: Laser Cutting Head / Laser Cutting Machine
Designed for compatible high-power fiber laser cutting systems
Helps protect internal focusing and optical components
Helps reduce contamination from cutting dust, fumes, and metal particles
Suitable as a replacement consumable for compatible laser cutting heads
Ideal for industrial laser cutting applications
Applications
Suitable for compatible:
Fiber laser cutting machines
High-power laser cutting machines
CNC laser cutting systems
Automated laser cutting equipment
Industrial metal cutting machines
High-power laser cutting heads
Sheet and plate metal cutting applications
Compatibility
Before installation, verify the laser cutting-head model, protective window dimensions, laser wavelength, optical coating, material, and maximum power rating. The 21.5 × 2 mm size must match the original protective window specification, and the optical coating should be suitable for the laser wavelength and power of the machine.
Sabazu Protective Window / Protective Lens 21.5 × 2 mm is a reliable replacement optical protection component for compatible laser cutting heads and machines operating at high laser power levels up to 10–15 kW.
