Step Index Multimode Fiber: 0.22 NA

Thorlabs offers four variants of 0.22 NA step-index multimode optical fiber. Our standard glass-clad fiber has a silica core with fluorine-doped cladding. Our TECS double-clad fiber has a TECS hard fluoropolymer coating over a doped silica cladding, for high-power use. Our solarization-resistant fiber does not degrade with UV. Finally, our polyimide-coated fiber can be used in high-temperature environments.