acrylic circular polarizers

Glass Circular Polarizers

API offers glass circular polarizers for a broad range of applications in the electronics, photographic, scientific, and industrial markets. For custom applications, we offer research, development, and small quantity test runs to meet your needs.

  • Multiple colors and transmissions available for circular polarizers
  • Film and glass laminate options available
  • Broad band anti-reflective coatings (BBAR) are standard, but uncoated finishes, and conductive coatings are also available

Want to learn more about circular polarization? See how it works.