FONLAND K Series CO2 Laser Head Set Lens Dia12/18/20mm Mirror Dia 20mm for 2030 4060 K40 Laser Engraving Cutting Machine
CO₂ Laser Head Set – 20mm Mirror Dia | FL 50.8mm
Upgrade your laser cutting or engraving system with this high-performance CO₂ Laser Head Set, designed for precision, durability, and efficiency. Featuring a 20mm mirror diameter and a 50.8mm focal length lens, this set is ideal for machines using 10.6μm wavelength CO₂ lasers.
Key Features:
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Mirror Diameter: 20mm – ensures optimal beam reflection and minimal power loss.
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Focal Length: 50.8mm – delivers a fine focus point for accurate cutting and engraving.
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Material Compatibility: Suitable for wood, acrylic, leather, paper, and other non-metal materials.
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High-Quality Components: Includes reflective mirrors and ZnSe focusing lens, offering excellent thermal stability and longevity.
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Easy Installation: Compatible with most COâ‚‚ laser engraving machines and cutters.
Upgrade your laser engraving and cutting machine with this high-performance CO₂ Laser Head Set, designed for precision, durability, and optimized laser beam delivery. Built with a 20mm gold-coated reflective mirror and a 50.8mm ZnSe focusing lens, this set ensures high transmission, thermal stability, and consistent cutting quality—perfect for industrial and hobbyist applications.
🔧 Product Features:
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✅ High Precision Performance – Features a 20mm mirror and a 50.8mm focal length lens for sharp, accurate laser focusing.
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✅ Premium Quality Materials – Includes a high-reflectivity gold-plated mirror and a ZnSe (Zinc Selenide) lens with anti-reflective coating for long service life.
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✅ Excellent Beam Focus – FL 50.8mm lens creates a fine focal point ideal for clean, detailed engraving and smooth cutting edges.
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✅ Wide Compatibility – Fits most CO₂ laser engraving and cutting machines using 10.6µm wavelength lasers (40W–150W).
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✅ Versatile Application – Suitable for cutting and engraving on acrylic, wood, leather, fabric, plastic, paper, and more non-metal materials.
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✅ Easy Installation & Replacement – Precision-machined design allows for simple integration into your existing laser system.
📦 What’s Included:
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3 × Laser Head Assembly
Description
FONLAND K Series CO2 Laser Head Set Lens Dia12/18/20mm Mirror Dia 20mm for 2030 4060 K40 Laser Engraving Cutting Machine









