World's Leading Producer of
Range of Products
We are one of the world’s leading producers of precision thin film coatings and optical filters offering an unmatched range of products for high-technology manufacturers in the defense, commercial, space, science, astronomy and thermal imaging markets.
The former EIS Optics is now part of the unmatched technical heritage of Materion Barr Precision Optics & Thin Film Coatings
With 125 years of thin film experience, we offer innovative optical thin film coatings and technologies that enable advances in space, science, astronomy, defense, medical, energy, gas sensing, flame detection, thermal imaging, automotive and consumer products.
MATERION - YOUR GO TO SUPPLIER FOR INNOVATIVE SOLUTIONS!
Click for film coatings & optical components.
Optical Innovations News! Breaking stories...
Latest newsletter covers completion of the Optics Coating Facility, latest light management product, new global sales director, high value coatings and more.
Filter Arrays & Assemblies - For superior spectral performance in defense, space & commercial optical applications, we are the leading global producer of multi spectral filter arrays in multiple markets that enhance performance while reducing size, weight and costs.
Recent News - New Multi-Million Dollar Wafer Level Coating Cell
High volume coating facility for IR wafer level products to meet customer needs. Continuing investment in coating technology for next generation.