D26 Thk 4 Laser Protective Lens AR Coating 20mm Laser Lens

D20 Series Optical Fiber Lazer Cutting Welding Machine Laser Protective Lens Protection Windows

D26 Thk 4 Laser Protective Lens AR Coating 20mm Laser Lens

Protect windows for your fiber laser cutting head are relatively inexpensive and ensure that your expensive lens package remains protected inside the laser head. In practice, we often see that people try to save a few dollars on protective windows and then have to spend thousands of dollars on expensive lens packages.

These ultra clean windows are made of Fused Silica quartz and are highly transparent to the infrared laser light around 1080 nm wavelength. They also offer good resistance to high auxiliary gas pressures, protecting the collimator lens and focus lens.

Protective lens structure

The high-temperature coating of the automatic coating machine adopts the original German coating material, and the anti-reflection coating with high damage threshold is coated on both sides, and the reflection loss is minimized.

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D26 Thk 4 Laser Protective Lens AR Coating 20mm Laser Lens

DOUBLE COATING STRONG DURABILITY

Anti-reflection flm with high damage threshold is coatedon both sides to reduce the loss caused by reflection and protect it from splash and other hazards

D26 Thk 4 Laser Protective Lens AR Coating 20mm Laser Lens

Qingdao Qingtai is leading manufacturer of laser consumables, products include laser cutting nozzle, handheld laser welding nozzle, welding wire feed nozzle, lazer protective glasses, lazer ceramic ring, capacitor sensor, etc.