Introducing Ultrasol® Solarization-Stable Fibers, the latest innovation in optical fiber technology, designed to meet the demands of critical UV-VIS applications. These fibers are crafted with a high OH content fused silica glass core, ensuring exceptional transmission capabilities in the challenging 190–250 nm range. This makes them an ideal choice for environments where performance and reliability are paramount.

The unique construction of these fibers features a step-index multimode design, combining a fused silica core and cladding with a robust coating. This design not only enhances durability but also optimizes the fibers for use with deuterium light sources, allowing for precise measurements and consistent results. The solarization-stable properties of these fibers make them particularly suitable for applications below 240 nm, where traditional fibers may experience progressive absorption leading to failure.

Available in various core diameters ranging from 100 μm to 600 μm, these fibers can be customized with coatings such as single acrylate or polyimide, providing flexibility to suit different operational needs. Additionally, options for Nylon® or Tefzel® coatings are available, further expanding the adaptability of these fibers for diverse applications. For those requiring bundled solutions, Ultrasol® fibers are also offered as fiber bundles with single-fiber cores starting from 30 μm.

With a focus on innovation and quality, our solarization-stable fibers represent a significant advancement in optical fiber technology, providing reliable performance in even the most demanding UV-VIS environments. Explore the possibilities with Ultrasol® fibers and experience the difference in transmission efficiency and stability.