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New Colored Filter Glass Catalog Featuring Enhanced Spectral Data and Upgraded Properties

We recently launched a digital catalog which features our extensive product line of colored filter and night vision imaging system (NVIS) glass formulations engineered to transmit and absorb light in the ultraviolet (UV), visible, and infrared (IR) regions of the electromagnetic wavelength spectrum. Our digital colored filter glass catalog allows users to easily navigate our broad portfolio of filter glass solutions. 

Explore the New Colored Filter Glass Catalog

light spectrum


Coinciding with the launch of our new catalog, we have enhanced our unfinished filter glass product line with several value-added features, including:

  • flexible order volumes,
  • industry-leading production turnaround, and
  • improved quality and enhanced physical properties.

Our upgraded unfinished filter format features superior surface quality with filters supplied molded to nominal thickness (+2mm/-0mm) providing cost savings through reduced secondary processing.

For custom filter components, our unique precision molding capabilities coupled with our expansive colored filter glass portfolio make us the preferred solution for illumination applications and non-imaging optics. Innovative companies worldwide collaborate with us to create custom filter glass components that are manufactured to conform to rigorous dimensional and spectral tolerances.

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About the author: Kopp Glass

Kopp Glass, Inc. manufactures high-performance glass for mission critical applications. Grounded in Pittsburgh, PA’s industrious history, Kopp employs applications engineering expertise to develop solutions that meet demanding specifications. Kopp’s material science mastery supports an expansive composition portfolio including over 200 glasses that transmit wavelengths from UV to visible to IR. For nearly a century, Kopp has helped customers effectively navigate emerging technologies and develop innovative products that enable a safer and more productive world.