Dontech, Inc. designs and manufactures optical filters, coatings and components to enhance the optical and environmental performance of electronic displays.
Our products include: antiglare and antireflective coatings, films and filters; conductive, heat reflective and vacuum deposited coatings; EMI shielding; polarizers; contrast enhancement, dichroic, static dissipating and band pass filters; night vision compatibility filters; transparent heaters; fine wire meshes; and a wide variety of custom optical enhancements.
Since 1971, Dontech has engineered and manufactured proven optical filter designs for both typical and unique optical filter applications. Dontech is ISO 9001:2008 certified with engineering and manufacturing facilities in Doylestown, PA.
- Optical Substrates & Laminations
- Optical Coatings
- Colored Filters
- Conductive Coatings & Fine Wire Meshes
- Conductive Films
- Special Application Products
- Ancillary Products and Services