American Photonics 20mm CO2 Laser Focus Lens, 63.5mm (2.5") FL, 2mm Edge Thickness, Laser-Grade CVD ZnSe Lens for 10.6μm CO2 Laser Engraving & Cutting Machines

American Photonics 20mm CO2 Laser Focus Lens, 63.5mm (2.5") FL, 2mm Edge Thickness, Laser-Grade CVD ZnSe Lens for 10.6μm CO2 Laser Engraving & Cutting Machines

• Precision-made in the USA: Our meniscus laser focal lens is 100% made in the USA using Znse Laser Grade material, ensuring high quality and durability.
• Select your ideal focal length: Choose from a wide range of focal lengths, including 38.1mm(1.5") to 190.5mm(7.5"), allowing precise laser engraving and cutting.
• Advanced anti-reflective coating: Our lens features a 10.6um (AR Both Side) coating, reducing reflection and maximizing laser transmittance for efficient and accurate results.
• Strict quality standards: With a diameter tolerance of +0/-0.13mm and a scratch/dig rating of 40-20, our lens delivers exceptional clarity and precision for <200W laser applications.
• Superior performance compared to competitors: Our lens offers high transmittance, superb coating, and high precision processes, ensuring reduced laser loss and increased work efficiency.