Product novelty 25. March 2026

UV-LED optical fiber curing far beyond the state of the art

BlueTube® is a DeepTech startup committed to revolutionizing the optical fiber manufacturing industry with innovative and sustainable UV-LED curing systems. With our deep expertise in digital photonics, advanced materials, photochemistry, and process engineering we aim to replace both existing underperforming first-gen UV-LED solutions and outdated Mercury arc lamps with our cutting-edge, energy-efficient, and environmentally friendly technologies.
Thanks to the disruptive technology and machine learning features the BlueTube® system unlocks both a greener and smarter production of glass fibers.