Universal Lower Protection Windows - Protection Glass - 20*4mm Protection Window Strong Pumping Performance – Each

Strong Pumping Performance – Each circuit has a dedicated pump to provide sufficient flow and pressure for high-power lasers

Durable construction resistant to thermal and mechanical stress

Precision-machined for accurate fit and dependable performance

safer workspace with the Topsinn Fiber Laser Dust Collector — designed specifically for high-performance fiber laser cutting and engraving systems

Universal Lower Protection Windows - Protection Glass - 20*4mm Protection Window Strong Pumping Performance – EachProtection 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