Color glass filters can serve as broadband, bandpass, long-wave pass and heat absorbing filters, and they are used in many applications in science and industry. They became an industrial standard a long time ago and are required for various technical applications and for professional research.
Optonyx can offer filters from a large stock of raw material, such as all the current color glass filter types from Schott BG, UG, VG, GG, OG, RG, NG, FG and KG, as well as ISK types from Isuzu - which are similar to KG glass from Schott.
The polished filters are available in thicknesses from 0.5 up to 10.0 mm and edge lengths from 2.0 up to 200.0 mm (special dimensions upon request).
We are open and flexible for special demands of polished filters manufactured according to your specification.