Polarizers allow the transmission of only one polarization state. A linear (or plane) polarizer transmits light polarized in a single plane. Meadowlark Optics now offers four types of linear polarizer: wire grid, calcite crystal, dielectric beamsplitting, and dichroic. Our Polarizer Selection Chart provides an at-a-glance review of standard polarizers available from Meadowlark Optics. This Selection Chart and our complete Polarization Handbook are available for easy download.