20 mm Fused Silica Round Optical Window, AR Coated

Product description

The Fused Silica Optical Fiber Window is designed for laser cutting applications, effectively protecting equipment from debris and spatter. With a diameter of 20 mm and AR coatings, it operates efficiently within the 8-14 μm and 0.7-1.7 μm bands. This window is compatible with various high-power laser machines, ensuring durability and high damage threshold performance, making it ideal for demanding environments.

Key Features

High Wear-resistance: Enhances durability and extends the lifespan of the optical component.
AR Coating: Reduces reflections, improving transmittance and efficiency in laser applications.
Compatible with Multiple Laser Types: Suitable for machines from brands like Trumpf, Bystronic, and more.
High Damage Threshold: Tolerates up to 6000-10000W, ensuring reliable performance in high-power applications.
Custom Sizes Available: Options for various diameters and thicknesses can be accommodated.

Applications

Laser Cutting

Specification Summary

Item	Value
Material	Fused Silica
Shape	Round
Diameter	20 mm
Thickness	Custom
Coating	anti-reflective (AR)
Transmission bands	LWIR (8-14 μm), NIR (0.7-1.7 μm)
MOQ	—

Full Specifications

Parameter	Value
Laser Type	Fiber Laser IPG Raycus Max
Wavelength	1064nm/10.6um
Keywords	Laser protective windows
Warranty	One Year
Color	Yellow Blue
Feature	High Wear-resistance

FAQ

Can I get custom sizes?

Yes, custom sizes are available, including diameters such as 22.35 mm, 25.4 mm, and others.

What is the minimum order quantity (MOQ)?

The MOQ is not specified; please contact for details.