II-VI ZnSe Focus Lens DIa. 19.05mm 20mm FL 50.8-101.6mm 2-4″ for CO2 Laser Engraving Cutting Machine
- Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light.
- II-VI Infrared is the world leader in laser optics, delivering an unbeatable combination of innovation, quality, and expertise. II-VI Infrared also delivers the largest vertically integrated CO2 laser optics manufacturing process — from raw materials to finished coated products — in the world.
- Mateial: II-VI USA CVD Znse
- Diameter: 19.05/20mm