CASTECH, Inc. Datasheets for Optical Polarizers

Optical polarizers are optical devices that can transform unpolarized or natural light into polarized light, usually by the selective transmission of polarized rays.
Optical Polarizers: Learn more

Product Name Notes
• Custom designs for other sizes and coatings are also available upon request. • CASTECH's standard coatings are available.
• Custom designs for other sizes, coatings and holder are also available upon request. • CASTECH's standard coatings are available.
• High Damage Threshold • Wide Temperature Bandwidth • Broad Spectral Bandwidth
• High Damage Threshold • Wide Temperature Bandwidth • Broad Spectral Bandwidth • CASTECH's standard coatings are available • Custom designs for other sizes and coatings are also available upon...
• High Polarization Purity • Wide Wavelength Range • High Total Transmission
• 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...
• Large Acceptance Angle: Special design for the ratio of l/A (length/aperture) guarantees the wide acceptance angle. • High Polarization Purity. • Suitable for low power applications.
• Wide Temperature Bandwidth • CASTECH's standard coatings are available • Custom designs for other sizes and coatings are also available upon request.
• Wide Wavelength Range. • Both ordinary and extraordinary beams are deviated. • Suitable for low power application and where the large deviations is required.
• Wide Wavelength Range. • Large Field Angle. • High Extinction Ratio. • Guarantee a wide transmission range, especially, suitable for UV applications. • Split the ordinary and extraordinary ray,...
Achromatic Zero-Order waveplate is made from two different substrate Material such as crystal quartz and magnesium fluoride. For the single material waveplates the working wavelength is very limited because of...
CASTECH has been recognized throughout the Optics industry for its outstanding quality and high reliability which comes from our sustaining tight quality control.
Custom designs for other sizes and coatings are also available upon request.
Feature: • Excellent optical performance; • All kinds of coatings are available; • Custom designs for other sizes and coatings are also available upon request; • Left-handed polarization rotator is...
Telecom waveplates are designed and manufactured specifically to meet the demanding requirements of telecom component designers. CASTECH provides telecom waveplate with many kinds of sizes , they are 91.5┬Ám thick...