protective lens 40*5

About protective lens 40*5

High-performance protective laser lens (405 mm) designed to protect laser cutting and welding systems from dust, debris, and heat damage. It helps maintain optimal beam quality while extending the life of internal optical components.

Key Features:

• Size: 40 mm diameter 5 mm thickness
• Premium Optical Glass: High transparency for minimal energy loss
• Enhanced Protection: Shields sensitive laser parts from contamination
• High Heat Resistance: Suitable for high-power laser machines (up to 20KW)
• Durable & Scratch-Resistant: Built for long-term industrial use
• Stable Performance: Ensures consistent cutting and welding accuracy

Applications:

• Fiber laser cutting machines
• Laser welding systems
• Industrial laser equipment

Package Includes:

• 1 Protective Lens (405 mm)