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| Code | 669581 | Type | Glan-Taylor Crystal Polarizing Prism | |
| Optical Component Material | Laser-Grade α-BBO | Clear Aperture | Ø10mm | |
| Working Wavelength | 200nm - 300nm | Surface Quality (Scratch/Dig) | 20/10 (Input/Output Faces) | |
| Transmitted Wavefront Error (@633 nm) | λ/4, Ø8.5mm | Surface Flatness (@633 nm) | λ/4 (Input/Output Faces), Ø8.5mm | |
| Extinction Ratio | 100000:1 | Structure Design | High Damage Threshold Air-Gap Structure | |
| Beam Deviation | <3 arcmin | Protective Coating | P coating @245nm | |
| Acceptance Angle | >4° REF | Housing Thread | SM1 External Thread | |
| Housing Diameter | Ø25.4mm | Housing Thickness | 16mm | |
| Housing Diameter Tolerance | +0.0 / -0.2mm | Housing Thickness Tolerance | ±0.1mm |
Optical Component Material: Calcite / α-BBO
Clear Aperture: Ø10 mm
Working Wavelength: 200 nm - 3.0 μm (segmented)
The LBTEK Glan-Taylor Crystal Polarizing Prism is designed to output high extinction-ratio linear polarized light. LBTEK offers Glan-Taylor Crystal Polarizing Prisms with a clear aperture of Ø10 mm and working wavelengths of 350 nm - 2.3 μm (coated with 1064 nm), 200 nm - 300 nm (coated with 245 nm), 400 nm - 700 nm (coated with 532 nm), and 700 nm - 3.0 μm (coated with 1064 nm).
Additionally, the LBTEK Glan-Taylor Crystal Polarizing Prism is pre-installed in a black anodized mechanical housing that is non-detachable. The housing features an SM1 external thread with a retaining ring, allowing for reverse locking to control the prism's polarization direction. The other end has an optical arm, which is compatible with LBTEK adjustment frames for easy customer use.
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