Open
A white gloved hand holding an example of Glass Quarter Wave & Half Wave Retarders | American Polarizers, Inc.

Pre-Cut Waveplates (Retarders)

API wave retarders offer great performance and clarity, delivering uniform birefringence, very low haze, good environmental stability.

We're sorry. Our site does not support your browser.

In order to view this site, you will need to upgrade your browser.
Choose one of the free upgrades below.