Optical Coatings

Bte is your partner for designing and manufacturing high precision dielectric and metallic optical coatings using thin-film technology

Bte specialises in the design and production of high-precision optical coatings using advanced thin-film technology. Our expertise extends across various substrates, including glass, metal, plastic, and ceramic, allowing us to coat a wide range of surfaces to meet diverse industry needs. From mirrors and highly reflective coatings to various optical filters, beam splitters, metallic coatings and AR coatings, well-known suppliers from a wide range of industries rely on our solutions. We also offer ITO coatings. We customise our coatings precisely to your requirements, from individual layer design to series coating production. Additionally, we offer peripheral services such as glass cutting, measurement, and packaging solutions to ensure seamless integration into your manufacturing process. We are committed to providing innovative and high quality optical coating solutions tailored to your specific needs. Partner with us for reliable, highly accurate coatings that meet the demands of your applications.