Edmund Optics^®

Polymer polarizers and retarders, consisting of sheets of polyvinyl alcohol and TAC cellulose triacetate, alter the polarization of light.

Polarizers are used in a wide range of imaging and research and development applications.

Edmund Optics' Polarizer Selection Guide refines your search for a specific type of polarizer.

Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.

Polarization Directed Flat Lenses, which are formed with polymerized liquid crystal thin-film, create a focal length that is dependent on polarization state.

Innovative ultra-thin filters provide flexibility, scratch resistance, and durability comparable to most hard oxide coatings. Learn more at Edmund Optics.

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

Optical coatings are composed of thin-film layers used to enhance transmission or reflection properties within an optical system.

Hard coatings provide many advantages compared to traditional soft coated optics. Learn more about the coating differences and benefits at Edmund Optics.

Seeing around corners is no longer science fiction thanks to ultrafast lasers and sensitive cameras

Waveplates (retarders) are different when used in polarized light than unpolarized light. Consider terminology, fabrication, or applications at Edmund Optics.

Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.