Flexible Light Guides

Flexible Light Guides

Precision for Demanding Applications.

Flexible light guides, custom-manufactured to your specifications in outstanding quality. Thanks to years of specialized knowledge and experience in the industry, as well as the highest quality standards, our flexible light guides are used in many different sectors.

Excellent Light Transmission & Precise Control

Efficient Light Transmission

Our products ensure efficient and low-loss light transmission through optimized NA values.

Color-Accurate Imaging

Minimal color shift: Illuminated objects retain their natural color, even with long light guides.

High Light Acceptance

Through an optimized numerical aperture (NA), our light guides capture a maximum amount of light right at the coupling point.

Numerical Aperture (NA) for Your Project

The numerical aperture is a critical factor for the light acceptance and the emission angle of light guides. As our graphic illustrates, the numerical aperture directly influences the angle (θ) at which light enters or exits the light guide:

  • A higher NA allows for a larger acceptance angle, and thus, higher light acceptance.
  • Our light guides are available with different NA values to ensure an optimal match for your specific requirements.

Why Choose Light Guides from FOS Inon Fiber Optics?

Quality “Made in Germany” pays off. Thanks to our proprietary manufacturing and testing processes, we offer custom solutions for numerous applications, from laboratories to aerospace.

Excellent Performance

Optimal performance across various spectral ranges (white light, UV, NIR), achieved through state-of-the-art manufacturing processes and custom concepts tailored specifically for your application area.

Temperature-Resistant

Whether for cold or warm application environments, thanks to special jacketing, our glass fibers remain stable at temperatures ranging from -190°C to 390°C.

Acid-Resistant

Our light guides withstand adverse conditions thanks to their high chemical resistance.

Stabil & flexible

Thanks to the flexibility of the fiber optic cables, pressure is not a problem. Their bending strength is enormous, and very small bending radii are possible, ensuring the fiber optic cables remain reliably in use for a long time.

Sustainable

FOS INON Optics is committed to using the most environmentally friendly manufacturing, logistics, and communication processes possible. Think green!

Support and Experience

You are not just buying a product; you are benefiting from our expertise and extensive experience in the fiber optics industry. Our team of experts is happy to advise you and will support you in the planning and implementation of your projects.

Manufacturing Process

To ensure our light guides and fiber optic products meet the highest standards, we rely on a specialized manufacturing process. This allows us to guarantee exceptional chemical and tactile robustness so they can perform optimally in their respective environments. Precision is a critical factor in this, true to our motto: “Making the impossible happen.”

Materials Used

  • Borosilicate: Glass with high temperature resistance and chemical resilience.
  • PMMA (Polymethylmethacrylate): A thermoplastic, lightweight plastic with high light transmittance.
  • Silica-Hard Clad: A robust plastic coating for improved strength and durability.
  • Silica-Silica for UV and NIR Wavelengths: Our specialized glass fibers, optimized for the transmission of light in the ultraviolet (UV) and near-infrared (NIR) ranges.

Optional Specifications:

  • Various apertures available
  • Polarization can be maintained
  • Anti-reflection coating possible
  • Various lengths, diameters, bending radii, converters, and vacuum feedthroughs optional
  • Various connectors and ferrules suitable for industry and medicine

Applications

Our light guides are suitable for a variety of applications where precise light transmission and color fidelity are essential, such as:

  • Medical Technology
  • Industrial Lighting
  • Sensor Technology
  • Photometry

… and much more!

Learn More

Do you require further information, a customized quote, or expert consultation for your project? We are at your disposal at any time.es Angebot oder eine fachkundige Beratung für Ihr Projekt? Wir stehen Ihnen jederzeit zur Verfügung.

Arrange free consultation
FOS Inon Glasfaseroptik für präzise Datenübertragung und Kommunikation.

Reliability doesn’t happen by chance.
At FOS Inon Optics, quality is not just a promise—it is a standard that can be measured. Our development and manufacturing processes for fiber-optic systems are ISO 9001:2015 certified. This establishes the foundation for reliable performance, reproducible results, and trust wherever optical precision is critical.