Fiber bundles

Depending on the requirements imposed on the optical conductive material, we can, on our own drawing lines, produce  fiber bundles of UV-conducting quartz (high OH), IR-conducting quartz (low OH) or of optical glass with different numerical apertures. The diameters of the single fibers are normally between 30 µm and 150 µm, though we can also draw customer-specific diameters upon request. The lengths of the fiber bundles can vary between 4, 5, 10 and 20 metres. The bundle diameters are made specifically to customer requirements. To provide optimum illumination, we can supply the fiber bundles with different angles of reflected beam of 67°, 83°, 90° and > 100° particularly for endoscopic applications.

Our product range also includes UV-resistant (solarization-resistant) quartz fibers. Depending on the assembly and temperature requirements, the single fibers are coated with glass slur (autoclavable up to 150°C) or with polyimide (can be used at up to 350°C). In addition to standard lengths and diameters, we can also supply the fiber bundles as assembled optical fibers with polished endfaces.