For more than 165 years, Corning has combined its unparalleled expertise in glass science, ceramics science, and optical physics with deep manufacturing and engineering capabilities to develop life-changing innovations and products Collaborations demonstrated at OFC Conference confirm superior performance br Corning Incorporated NYSE GLW will demonstrate its latest optical fiber innovation at the 2018 Optical Networking and Communication Conference & Exhibition OFC , March 13-15 in San Diego, California br br Corning® TXF fiber enables high data-rate transmission over longer spans and extended reach for improved network flexibility and lower network cost TXF fiber, an ultra-low loss, silica-core fiber with large effective.