Parameter:

Material: High-quality quartz

Product Type: Protective lens for fiber laser cutter machines

Design and Style: Precision-engineered for optimal performance

Usage and Purpose: Enhances the cutting precision of fiber laser cutters

Typical Adaptive Scenario: Suitable for various fiber laser cutting applications

Diameter: 25.4mm Thickness 4mm

Pay attention:

1.When replacing or inspecting protective lenses, once the mirror base is removed, the window should be quickly sealed with adhesive paper to prevent dust from entering.
2. When removing and placing protective lenses, do not directly touch the surface of the lens with your hands. Clamp the edges with your hands and handle them gently.
3. When cleaning is necessary, gently wipe the lens horizontally with a dust-free cloth dipped in ethanol or acetone.
4. If the protective lens is stuck due to flying slag, cannot be cleaned clean, or has been burned. You must replace the lenses with new ones.
5. Check whether the sealing ring is deformed or torn due to frequent pulling. If a gap is formed, it will cause air leakage and cannot be replaced.
6. If the sealing ring accidentally falls to the ground, it should be cleaned in a timely manner to ensure that there is no attached dust or oil stains. Only then can the mirror base be reinstalled.

Item Detials:

1. Imported quartz is used, which has excellent optical, thermal, and mechanical properties.
2. Double sided plating with high threshold antireflective film to reduce light energy loss caused by reflection, reduce slag adhesion and other hazards that can cause lens breakage

3. Quartz undergoes multiple processes such as cutting, polishing, and polishing, making it resistant to high temperatures and strong laser resistance.