Hand holding filter against sunrise over rocky coast | American Polarizers, Inc.

Linear Polarizers

API offers linear polarizers and polarizing filters for a broad range of applications in the electronics, photographic, scientific, and industrial markets. We can also laminate our filters to acrylic and glass. For custom linear polarizer applications, we offer research, development, and small quantity test runs to meet your needs.

  • Visible light, near IR and UV spectrum
  • Multiple colors and transmission values
  • Available in film and acrylic or glass laminations
  • In-stock or custom shapes and sizes
  • Optional anti-reflective, anti-glare hard coatings, and clear hard coatings
  • Custom linear polarizing optical filters

Want to learn more? See how linear polarization works.

Need a Custom Cut Filter?

API is proud to offer industry leading laser and water jet cutting abilities.
Paired with state of the art optical part measuring equipment, we provide the accuracy and precision your project demands.

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