Lfiber designs, manufactures and supplies a broad range of types of optical components, fiber optic modules, micro-optic devices and more. We specialize in the fields of light (photon) transmission, switching, amplification, detection & sensing.To meet the increasing critical technical demands of existing optical transmission network (OTN) framework, high-speed passive optical networks (PON), fiber lasers and fiber optic sensing applications, Lfiber has invested a great deal of time and efforts in R&D. We are and always will be promoting higher speed interconnections and more reliable optical networks.