Superior physical and chemical properties provide best performance.
PURAVIS® fibers are lead-free and the entirely manufacturing process is environmentally friendly, avoiding the use of arsenic and antimony.
This "green" product complies with the EU directives RoHS and REACH today and is ready for future environmental requirements – worldwide.
glass optical fibers are rather impressive due to a number of outstanding performance parameters. This will not only benefit the environment, but also our customers.
Outstanding transmission of white light
Natural color rendering
Low attenuation in the visible range
Various numerical apertures
Very low dispersion
High long-term stability
NEW: PURAVIS® GOF120
Eco-friendly wide angle glass optical fiber
For large area illumination applications which utilize the highest numerical aperture the PURAVIS® GOF120 now offers aperture angles larger than 118°, depending on fiber diameter, length and wavelength. With its improved chemical stability it enables long term use, in particular for medical endoscopy applications. The chemical resistance classes allow repeated cleaning and autoclaving with minimum losses in transmission.
Highest numerical aperture combined with low attenuation and significantly improved color rendering the PURAVIS® GOF120 is the best choice for illumination of large areas with small fiber bundles.
For high end illumination applications
For superior performance in applications which utilize a larger numerical aperture the PURAVIS® GOF85 offers aperture angles up to 85°, depending on fiber diameter, length and wavelength. With its improved chemical stability and low solarization properties it enables long term use, in particular for medical applications.
High numerical aperture combined with low attenuation and significantly improved color rendering the PURAVIS® GOF85 is the best choice for demanding high end illumination applications.
For standard illumination applications
Equipped with the smallest numerical aperture in the PURAVIS® family the GOF70 fiber offers aperture angles of up to 70°, depending on fiber diameter, length and wavelength. Long term-use is ensured by significantly improved chemical stability as well as low solarization sensitivity.
High optical performance combined with longevity at an economical price point make the PURAVIS® GOF70 the first choice for most standard fiber optic illumination applications.
Your partner for healthcare solutions
You are welcomed to learn more about the healthcare solutions offerfed by SCHOTT
Eco-friendly glass optical fibers
Now available: PURAVIS® GOF120
Solutions offered by SCHOTT