PIKE Technologies' polarizers - manual and automated versions - are available covering near-IR, mid-IR, and far-IR spectroscopic applications. The polarizers are mounted in a standard 2" x 3" slide mount and are compatible with all FTIR spectrometers. Polarizer elements are 25 mm in diameter and, with mount, have a 20 mm clear aperture. In spectroscopic analysis, polarizers are valuable tools in the measurements of sample orientation and thin films. UV-Vis polarizers also available.