{"product_id":"co2-laser-lenses-20mm-diameter-focal-length-508mm","title":"CO2 Laser Lenses, 20mm Diameter, Focal Length 50.8mm","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eAchieve precise laser cutting and engraving with these 20mm CO2 laser lenses featuring a focal length of 50.8mm. Ideal for high-performance applications, these lenses are essential for any laser enthusiast.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for CO2 laser cutting and engraving, ensuring high precision and clarity.\u003c\/li\u003e\n\u003cli\u003e20mm diameter with a focal length of 50.8mm for optimal performance.\u003c\/li\u003e\n\u003cli\u003ePerfect for both professional and hobbyist laser applications.\u003c\/li\u003e\n\u003cli\u003eEasy to install and replace, enhancing your laser machine's capabilities.\u003c\/li\u003e\n\u003cli\u003eA must-have for anyone serious about laser engraving and cutting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003estyle : Co2 Laser Lenses 50.8 FOCAL LENGTH, color : YELLOW, material : Glass, operation_mode : Manual\u003c\/li\u003e\n\u003cli\u003eSuperior Meniscus Design: Unlike standard plano-convex lenses, the meniscus shape (curved on both sides) is specifically designed to minimize spherical aberration. This creates a significantly smaller and sharper focal spot, which is essential for achieving cleaner edges and finer details in both cutting and engraving.\u003c\/li\u003e\n\u003cli\u003eHigh Transmittance: Featuring a high-grade double-sided anti-reflective (AR) coating, this lens achieves a laser transmittance rate of ?99.8%. This minimizes power loss and prevents the lens from overheating during high-power operations.\u003c\/li\u003e\n\u003cli\u003eExtreme Durability: The CVD ZnSe substrate is highly resistant to thermal shock and can handle power levels from 40W up to 200W+ (with some variants rated up to 300W). Its tough coating also offers excellent scratch and wipe resistance for a longer service life.\u003c\/li\u003e\n\u003cli\u003eDurable \u0026amp; Corrosion Resistant ? Built for long-term use in demanding environments\u003c\/li\u003e\n\u003cli\u003eHandles High Pressure ? Suitable for continuous and heavy-duty pump systems\u003c\/li\u003e\n\u003cli\u003e\"Includes: Large bristle brush, Small bristle brush, Pointed bristle brush, Fiber sponge, Sponge, Wool cloth, Small cloth brush, Large cloth brush\".\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bling Queen","offers":[{"title":"Default Title","offer_id":56968940224678,"sku":"BQ_F_INHG26091933645_1","price":5499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/0445\/4310\/files\/210muZxQfKL._UL2000.jpg?v=1789819115","url":"https:\/\/blingqueen.in\/products\/co2-laser-lenses-20mm-diameter-focal-length-508mm","provider":"BLING QUEEN","version":"1.0","type":"link"}