✅ Genuine Jiaqiang Raytools fused quartz protective lens, featuring a professional anti-reflective coating on both sides optimized for 1064 nm, high light transmittance, reduced heat absorption, and protection against lens overheating and shattering—safeguarding the expensive optical components inside the cutting head. ✅ Precision optical machining ensures excellent flatness and distortion-free performance, guaranteeing high-quality laser beams and stable cut edges; compatible with the BM110 series cutting heads, allowing for direct replacement without the need for calibration. ✅ High resistance to spatter and laser damage, making it suitable for continuous sheet metal processing at medium and low power levels; effectively prevents slag and fumes from contaminating the collimating and focusing lenses, thereby reducing maintenance costs.
Diameter: 24.9 mm Thickness: 1.5 mm, Rated power: 4 kW, Wavelength: 1064 nm
