193nm Glan-Taylor Polarizer utilizes α-BBO birefringent crystals separated by an air gap to eliminate absorption issues from adhesive materials in the deep UV range. Single-layer MgF₂ anti-reflective coatings ensure high transmission at 193nm while maintaining excellent extinction performance. Engineered with a high laser damage threshold, it is ideal for high-precision polarization control in applications such as ArF excimer laser lithography and deep-UV laser processing.
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Features: Air-Spaced Close to Brewster's Angle Cutting High Polarization Purity Deep ultraviolet transmission |
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Item No :
GTP-193Product Origin :
FuZhouSpecifications:
| Material: | Deep ultraviolet materials |
| Wavelength Range: | 193.368nm |
| Extinction Ratio: | <1x10-4 |
| Parallelism: | <1 arc Min |
| Surface Quality: | 20/10 |
| Beam Deviation: | < 3 arc minutes |
| Wavefornt Distortion: | 1/4@632.8nm |
| Damage Threshold: | >200 MW/cm2 |
193nm Glan Taylor Polarizer
| Part No. | Wavelength Rang(nm) | Extinction Ratio | Angular Field(°) | C.A. fa(mm) | O.D. fd(mm) | L ±0.1(mm) |
| GTP4006 | 193.368 | <5x10-6 | >6.0 | 5.0 | 25.4 | 13.0 |
| GTP4008 | 6.5 | 25.4 | 14.0 | |||
| GTP4010 | 8.0 | 25.4 | 16.0 | |||
| GTP4013 | 10.0 | 25.4 | 20.0 | |||
| GTP4015 | 12.0 | 30.0 | 23.0 | |||
| GTP4020 | 18.0 | 38.1 | 28.0 | |||
| GTP4025 | 22.0 | 50.8 | 33.0 |
The technical advantages of 193nm Glan-Taylor Polarizer：
The 193nm Glan-Taylor Polarizer features deep-UV-compatible materials, which have ultra-low absorption and excellent transmittance at 193nm, precisely maintaining polarization direction. Its air-gap design avoids absorption interference from adhesives in deep UV, paired with dedicated anti-reflective coatings to reduce reflection loss, suiting high-power deep-UV laser scenarios.
193nm Glan-Taylor Polarizer utilizes α-BBO birefringent crystals separated by an air gap to eliminate absorption issues from adhesive materials in the deep UV range. Single-layer MgF₂ anti-reflective coatings ensure high transmission at 193nm while maintaining excellent extinction performance. Engineered with a high laser damage threshold, it is ideal for high-precision polarization control in applications such as ArF excimer laser lithography and deep-UV laser processing. Features: Air-Spaced Close to Brewster's Angle Cutting High Polarization Purity Deep ultraviolet transmission
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Rochon polarizer separates incident beam into ordinary ray and extrordinary ray like wollaston polarizer, but extraordinary ray is straight transmitted through, while ordinary is transmitted with a deviation angle. Features: Glue-Free Optical Path High Polarization Purity Suitable for medium to low power applications
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193nm Low Order Waveplate, a deep ultraviolet polarization device, precisely adjusts incident light's polarization state. Used in DUV systems like lithography and laser research, it's made of 193nm-radiation-resistant materials for stability and accuracy. Features: Thickness: 0.05-0.5 mm High Damage Threshold
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193nm Air Spaced Zero Order Waveplate , without adhesive layers, has strong structural stability and anti-aging performance. Quartz resists deep UV corrosion, suits continuous high-power laser operation, with consistent polarization control. Features: Air Spaced Thickness 0.3~1.5mm Hight Damage Threshold AR coated and Mounted
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The VUV Customized Polarizers for Laser series operates at a wavelength of 193.368nm, covering a wavelength range of 160 - 250nm. This series includes VUV Thin Crystal Polarizer, Rochon Polarizer, Glan - Polarizer, VUV Wide Field Angle Waveplate, etc. These products are suitable for various laser application scenarios. With their high precision and reliability, they provide professional polarization solutions for the vacuum ultraviolet laser field. Whether for scientific research or industrial applications, they can meet customers' strict requirements for optical components. Customers in need can contact us.
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