Introducing our innovative ultrasol® fibers, specially designed to meet the rigorous demands of UV-VIS applications. These fibers are developed with a high OH content, ensuring exceptional transmission in the critical 190–250 nm range. The use of fused silica glass for the core, combined with a robust fused silica cladding, provides superior performance and durability, making them ideal for challenging environments.

Our solarisation-stable fibers are engineered to withstand progressive absorption, which often leads to complete failure in conventional fibers when exposed to wavelengths below 240 nm. This makes them indispensable for applications requiring reliable performance in extreme conditions. These fibers maintain their integrity and functionality, ensuring consistent results even with prolonged exposure to deuterium lamps.

Available in a variety of core and cladding diameters, our fibers can be customized with single acrylate or polyimide coatings, depending on your specific needs. For added versatility, optional coatings such as Nylon® or Tefzel® can be provided. Additionally, these fibers can be configured as fiber bundles, featuring a single-fiber core starting from 30 μm, offering flexibility and adaptability for diverse application requirements.

Experience the cutting-edge technology of ultrasol® fibers, where durability meets exceptional performance, ensuring your optical needs are met with precision and reliability.