Universal Lower Protection Windows - Protection Glass - 25.4*4mm - 8kW Precitec Upper Diameter - 31mm

Upper Diameter - 31mm

The optical path (including the protection windows) is critical to the function of modern fiber laser systems

reduced scattering and anti-reflectance

* Inspection and quality-assurance conducted prior to shipment *

non-crystalline silica glass with superb optical qualities

Universal Lower Protection Windows - Protection Glass - 25.4*4mm - 8kW Precitec Upper Diameter - 31mmProtection Windows to handle from 6kW to 30kW fiber laser power. Suitable for Precitec, Han's, WSX, Klinge, Ospri and Raytools Cutting Heads. The optical path (including the protection windows) is critical to the function of modern fiber laser systems. We stock only the highest purity fused silica with Quartz sourced from North America and Japan, with extremely high quality AR coating to maximise not only the life of the consumables, but to ensure the