Lighting expert since 1979
60-day money-back guarantee
4.96/5
Log in Shopping bag

Optical fiber

An optical fiber, also known as a light guide or glass fiber, is a flexible, transparent rod that can transmit light over long distances. It consists of a thin core made of glass or plastic, surrounded by an optical cladding. This cladding has a lower refractive index than the core, which causes the light to be confined within the core by total internal reflection and guided along the fiber.

Optical fibers are widely used in telecommunications because they can transmit data in the form of light signals at high speeds and without electromagnetic interference. In addition, they are used in medical technology—for example, in endoscopes—as well as in lighting technology, such as for decorative or spot lighting applications. Their ability to efficiently transmit large amounts of data also makes them indispensable for modern networks and the Internet. Thanks to their flexibility and reliability, they are increasingly being used in various technological fields.

Eine Gruppe fröhlicher junger Menschen lächelt gemeinsam in einem sonnigen Park.

Become part of the skapetze® Membership

Collect points, discover new items, and enjoy exclusive benefits