AT's Laser Welding Protective Windows & Lenses

AT’s Laser Welding Protective Windows and Lenses in sizes D18xT2mm, D20xT2mm, and D20xT3mm are engineered for reliable optical performance and protection in professional fiber laser welding systems. Designed for use in demanding industrial environments, these optics maintain high laser transmission while shielding internal components from dust, fumes, and welding spatter. For fabrication shops and CNC welding applications in Lahore, Karachi, Faisalabad, and across Pakistan, this collection offers a complete, cost‑effective solution for maintaining clear, stable welding optics.

Each protective window and lens in this collection is manufactured from high‑quality coated optical glass, providing consistent beam quality, minimal signal loss, and strong resistance to thermal stress. The precise diameters and thicknesses—D18xT2mm, D20xT2mm, and D20xT3mm—ensure accurate fitment in common fiber laser welding heads, allowing quick replacement, secure sealing, and repeatable weld quality on carbon steel, stainless steel, and other industrial materials. By sourcing AT welding optics from Abdul Traders, workshops benefit from longer component life, reduced downtime, and dependable performance at highly competitive pricing.