II-VI ZnSe Focus Lens Dia. 20mm FL 101.6mm 4" for CO2 Laser Engraving Cutting Machine

Description

? 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.