WE ARE THE OPTICAL FILTER COMPANY.
Building on six decades of pushing the limits of technology we design and manufacture
high-performance optical filter solutions, helping our OEM customers to develop instruments with unique benefits
and enable new applications for their users.
Filter design and production involve many interdependent steps. Click on the hot spots in the illustration below and learn more about the process steps and the interaction between you, our sales, development and production departments that finally lead from your idea to the filter you need.