{"product_id":"set-of-10-fiber-laser-protective-lenses-for-raytoo","title":"Set Of 10 Fiber Laser Protective Lenses For Raytools Cutting Heads, 27.9mm Diameter And 4.1mm Thick, 99.5 Percent Transmission, Optical Spare Parts For 0 To 4 kW Lasers, Keeps Your Cut Quality On Point","description":"\u003cdiv\u003eTen-pack 27.9mm fiber laser protective lenses, 99.5%\u003cbr\u003e\n✔️ Diameter 27.9mm; Thickness 4.1mm; 99.5% transmission; 10-pack \u003cp\u003eThese protective lenses are designed for fiber laser cutting heads, sized 27.9mm diameter and 4.1mm thick, suitable for 0-4 kW laser systems. They shield internal optics from heat, debris, and spatter to help maintain consistent cut quality during high-volume production.\u003c\/p\u003e \u003cp\u003e✅ Diameter 27.9mm (1.10\"); Thickness 4.1mm (0.16\") \u003cbr\u003e\n✅ Transmission 99.5% at target wavelength \u003cbr\u003e\n✅ Material: imported quartz crystal for high temp resilience \u003cbr\u003e\n✅ Coating: dual-sided anti-reflection coating with high-damage threshold \u003cbr\u003e\n✅ Edge: 45° beveled to resist chipping and block contaminants \u003cbr\u003e\n✅ Pack: 10 lenses, individually wrapped for ready-to-use spares \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a fiber laser protective lens used for in a high-power cutting head? This handy optic protects optics and keeps cutting quality stable.\u003cbr\u003e\n- Protects the main focusing lens from heat, debris, and spatter\u003cbr\u003e\n- Enables quick, clean replacement to minimize downtime\u003cbr\u003e\n- Helps maintain stable beam quality in 0-4 kW laser systems\u003cbr\u003e\n- Serves as a practical spare for production lines\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48161426931947,"sku":"VXB0GDWYPH7K","price":155.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ZADyToWNL.jpg?v=1777495273","url":"https:\/\/vxb.com\/products\/set-of-10-fiber-laser-protective-lenses-for-raytoo","provider":"VXB Bearings","version":"1.0","type":"link"}