Our precision linear polarizers are constructed by laminating a polymer polarizing film between two high-precision AR coated glass or fused silica windows.
The standard 12.7, 25.4, and 50.8 mm outer diameters are convenient for mounting into Newport rotary mounts.
The polarizer assembly is mounted in a black anodized aluminum housing for protection, with the transmission axis clearly marked. The result is linear polarizers with high transmission and low wavefront distortion. The standard 12.7, 25.4, and 50.8 mm outer diameters are convenient for mounting into Newport rotary mounts.
Our ultraviolet polarizers are recommended for 310-400 nm wavelength applications, and use a UV Fused Silica substrate.
Our visible polarizers are recommended for 430-670 nm wavelength applications, and use a Grade A N-BK7 substrate.
Our near infrared polarizers are recommended for 1100-1750 nm wavelength applications, and use a Grade A N-BK7 substrate.