ONE OF THE WORLD’S BROADEST PORTFOLIOS
SCHOTT Advanced Optics offers one of the world’s broadest portfolios of optical filter glasses for a full spectral solution that meets your requirements.
Our portfolio glasses are melted regularly and have a long-term availability. These glasses will remain in our portfolio for at least the next 5 years.
Optical filter glass is known for its selective absorption in the visible wavelength range. The optical filter glasses appear to be colored if their filter effect lies within the visible light spectrum.
Numerous colorants with different concentrations and many different base glasses have been developed to facilitate the development of an assortment of filters, some with extreme filter properties, in the largest possible spectral region.
SCHOTT’s optical filter glasses include the following filter types in the wavelength range above 200 nm:
The online version of our Glass Filters - Catalogue, which contains all types of colored optical glass filters, including datasheets, can be found in the Knowledge Center.
The filter calculation program is intended to serve as an additional tool for the Glass Filters - Catalogue. It will allow you to obtain a quick assessment of the appropriate solutions to your individual filter problem. Please refer to the Knowledge Center.
Our colored glass filters have been assigned to the following filter groups: