IR Polarizers

Whether the application is spectroscopy, thermal imaging, or astronomy, these Xtreme High Contrast IR Wire Grid Polarizers are ideal for all broadband infrared applications that require optimal transmission and contrast. The finely spaced wire grid pattern, which is deposited onto an AR-coated (1.5-5, 3-5, 4-11, 8-12 µm) silicon substrate, reflects radiation that is polarized parallel to the grid causing the polarization of the transmitted radiation to be perpendicular to the wires.

Note: Due to the exposed wire grid, please exercise all caution in the handling of these parts in order to mitigate any damage to the polarizer.