IR polarizer

visibleUVlaser

Glan Laser Polarizers Specification •Wavelength Range: Calcite 350-2300nm; alpha-BBO 190-3500nm •Extinction Ratio: Calcite:<5×10-5; alpha-BBO:<5×10-6 •Surface Quality: 60/40 S/D •Dimension Tolerance: +/-0.1mm •Beam Deviation: <3′ •Wavefront Distortion: <Λ/4@632.8nm for alpha-BBO; <Λ/2@632.8nm for Calcite •Coating:500MW/cm2 •High Polarization Purity •Wide Wavelength Range •High UV Transmission •Available with Two, one or no escape ports for extra power capacity •Suitable for high power applications Custom design for other size and coating are available upon request.