Union Optic-polarizer
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Polarizing Optic —Polarizer-Overview Union Optic provides the following polarizers with four materials include a-BBO, Calcite, Quartz and YV04 for widest spectrum and high polarization application. • Close to Brewster's angle cutting • For medium power application Close to Brewster's angle cutting • Mounted with escape window Suitable for high power applications Wide wavelength range High extinction ratio Split the ordinary and extraordinary ray, but only ordinary beam is deviated • Split the S beam and P beam Brewster angle of incidence • Suitable for high power apolication • Split the S beam and P beam • Suitable for high power apolication

Beamsplitter Cube Large size available Orthogonally polarized outputs, outputs parallel to Input Comparison of the four materials Crystal Class Positive Classic Glan type prisms (PGT, PGM, and PGL Series) suffer a small, unavoidable loss at the two internal interfaces. This loss is avoided in the Brewster type (PBI Series) by presenting the P-polarized transmitted beam to these interfaces at Brewster's angle. The result is a high power, low loss polarizer that does not need AR coating. The user should be aware of two important considerations in the using of Brewster Polarizer. Firstly, we...

Polarizing Optic —Glan Taylor Polarizer Glan Taylor Polarizer Air-spaced, medium power polarizers for visible or near IR wavelengths Rejected beam absorbed internally,<5x10-6 extinction ratio Close to Brewster's Angle Cutting High Polarization Purity Short Length RoHS Compliant Standard Product Specifications Wavelength Range Extinction Ratio Surface Quality Beam Deviation Wavefront Distortion Damage Threshold Single Layer MgF2@1064nm, Tp>85%@1064nm Typical Black Anodized Aluminium Standard Product 1 .Calcite Glan Taylor Polarizer

Polarizing Optic — Glan Taylor Polarizer/Glan Laser Polarizer 2.a-BBO Glan Taylor Polarizer 3.YV04 Glan Taylor Polarizer Glan Laser Polarizer Broadband high power polarizers for visible or near IR wavelengths Close to Brewster's Angle Cutting High Polarization Purity Short Length Double escape windows for intracavity use RoHS Compliant

Polarizing Optic—Glan Laser Polanzer^r r Standard Product Specifications Material a-BBO, Calcite, YV04 Wavelength Range a-BBO: 220-3000nm; Calcite: 350-2300nm; YV04: 500-4000nm Surface Quality 20/10 scratch and dig Beam Deviation <3 arc minutes Coating Single Layer MgF2@1064nm, Tp>85%@1064nm Typical Mount Black Anodized Aluminium Standard Product 1 .Calcite Glan Laser Polarizer

Polarizing Optic—GlanThompson Polarizer

Polarizing Optic—Brewster Polarizer Brewster Polarizer • Brewster angle incidence at all surfaces yields greater than 98% transmission efficiency • Rejected beams available for beam splitting/beam combining applications or safe dumping • No anti-reflection coatings needed, so can be used in high power conditions • RoHS Compliant Standard Product Specifications Wavelength Range Calcite: 350-2300nm; YV04: 500-4000nm Surface Quality 20/10 scratch and dig Beam Deviation <3 arc minutes Mount Black Anodized Aluminium Standard Product 1 .Calcite Brewster Polarizer

p0|arizing optic -Wollaston Polarizer Wollaston Polarizer • Wide Wavelength Range Broadband high extinction ratio • RoHS Compliant Standard Product Specifications Material Calcite, YV04J Quartz Extinction Ratio Calcite: <5x10"5; YV04: <5x10"5; Quartz: <5x10"4 Surface Quality 20/10 scratch and dig Coating Single Layer MgF2@1064nm Mount Black Anodized Aluminium Standard Product 1 % Quartz Wollaston Polarizer

Polarizing Optic—Rochon Polarizer

Polarizing Optic- Rotate MountforPolarizer/56Deg Polarization Beamsplitter Plate 56Deg Polarization Beamsplitter Plate Split the S beam and P beam • Brewster angle of incidence • Suitable for high power apolication RoHS Compliant Polarization Beamsplitter Plate, 56deg

Polarizing Optic — 45Deg Polarization Beamsplitter Plate Dimension Tolerance Thickness Tolerance Surface Quality Clear Aperture Extinction Ratio AOI 56.5deg (Should be tuned to optimized AOI in use), one surface coated, rear surface uncoated Standard Product 45Deg Polarization Beamsplitter Plate Split the S beam and P beam Suitable for High Power Apolication RoHS Compliant

Polarizing Optic — 45Deg Polarization Beamsplitter Plate Polarization Beamsplitter Plate, 45deg

Polarizing Optic— ( High Contrast Dichroic Sheet Polarizer

Polarizing Optic- Polarization Beamsplitter Cube Polarization Beamsplitter Cube Widely used in most application • Good Extinction Ratio RoHS Compliant Polarization Beamsplitter Cube Coating, 45deg Order Information MdskkHtM—gMiltkhBH^ O Part No.-Wavelength Frequently Used Wavelength

Polarizing Optic- High Extinction Ratio Broadband PBS High Extinction Ratio Broadband PBS • Widely used in most application • Good Extinction Ratio for Broadband • RoHS Compliant Polarization Beamsplitter Cube Coating, 45deg Order Information Part No.-Wavelength

Optic Polarizing Optic- ^ High Performance Two Channel PBS High Performance Two Channel PBS For normal polarization Beamsplitter cube(PBS), the extinction ratio of the beam from reflected channel is not good, not suitable for special application which has high request for reflected channel, like interferometer. Union Optic can offer high performance two channel PBS, due to our unique coating design, we can improve the extinction ratio of reflected channel. High performance two channel PBS is always used in interferometer. • Widely Used In Interferometer Application • High Extinction Ratio...

Polarizing Optic — High Power Polarization Beamsplitter Cube High Power Polarization Beamsplitter Cube Optically Contacted • Widely used in most application Optical Path Epoxy Free • High Extinction Ratio • High Damage Threshold RoHS Compliant Polarization Beamsplitter Cube Coating, 45deg Dimension Tolerance Extinction Ratio Surface Quality Clear Aperture Beam Deviation Principal Transmittance Principal Reflectance Damage Threshold Polarization beamsplitter coating on hypotenuse face AR coating on all input and output faces Standard Product