Leoni Fiber Optics offers an advanced range of glass fibers specifically designed for infrared (IR) applications. These fibers are crafted from pure fused silica glass with a low hydroxyl (OH) content, ensuring a uniform refractive index across the entire diameter. This high-quality construction allows the fibers to operate efficiently within a broad wavelength range from 400 nm to 2400 nm, covering both visible and infrared spectrums (VIS-IR). The versatility of these fibers makes them suitable for various applications, including sensor technology, spectroscopy, medical technology, and laser applications.

The fibers are available in a step-index multimode configuration, providing excellent performance in VIS-IR applications. The core diameters range from 40 µm to 200 µm, while the cladding diameters range from 110 µm to 220 µm, allowing for a diverse selection tailored to specific requirements. Each fiber is protected by a durable coating, available in acrylate, silicone, or polyimide, offering flexibility in terms of temperature resistance and physical protection. The acrylate and silicone coatings are suited for temperatures between -40 °C and 85 °C, with options extending up to 150 °C, while the polyimide coating withstands extreme temperatures from -190 °C to 385 °C.

For added protection and functionality, the fibers can be further encased in a jacket, with options including Nylon® and Tefzel®. These jackets not only enhance durability but also come in various colors such as black, blue, transparent, yellow, red, and white, providing customizable solutions for different environments and applications. The fibers are engineered to maintain optimal performance with short-term and long-term bending radii, ensuring reliability and longevity in demanding conditions. Leoni Fiber Optics' commitment to innovation and quality is evident in their comprehensive range of fiber solutions, meeting the needs of advanced optical applications.