Description

The OPTOMAN PP-UVFS-25.4-6.35-TFP4523 is a high-power thin-film polarizer engineered for demanding ultrafast and high-energy laser applications operating at 1030 nm. Manufactured on premium Corning 7980 UV fused silica and coated using advanced Ion Beam Sputtering (IBS) technology, this optic delivers outstanding polarization performance with greater than 99.9% s-polarized reflectance and over 98% p-polarized transmittance at a 45° angle of incidence.

Its low-loss coating design and laser damage threshold optimized for 5 mJ, 200 kHz, 500 fs laser systems make it an excellent choice for industrial, scientific, and OEM laser platforms where long-term stability and high optical efficiency are essential. The precision-polished substrate, excellent surface quality, and high durability ensure reliable performance in high-power Yb:YAG and Yb-fiber laser systems.

PP-UVFS-25.4-6.35-TFP4523 High-Power 1030 nm Thin-Film Polarizer Ø25.4 mm UV Fused Silica

Specifications

Substrate Material: UV-Grade Fused Silica (UVFS)
Shape: Round
Size (largest Dimension): 25.4 mm
Thickness: 6.35 mm
Clear Aperture (CA): 23 %
Angle Of Incidence (AOI): 45 – 45 deg
Wavelength Range: 1030 – 1030 nm
Surface Quality, S1 (scratch-dig): 20-10
Surface Quality, S2 (scratch-dig): 20-10
Surface Flatness Over CA, S1 (@633nm Or Per Manufacturer): <= Lambda/4
Surface Flatness Over CA, S2 (@633nm Or Per Manufacturer): <= Lambda/4
Extinction Ratio @ AOI And Peak Wavelength (Tp/Ts): Unspecified
Manufacturer Part Number (MPN): PP-UVFS-25.4-6.35-TFP4523
FindLight SKU: FL-24680

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Features

  • Optimized for 1030 nm Yb-based laser systems at 45° angle of incidence
  • High polarization efficiency with Rs >99.9% and Tp >98% (typically >99%)
  • Premium Corning 7980 UV fused silica substrate for superior thermal stability
  • Advanced Ion Beam Sputtered (IBS) dielectric coatings with extremely low absorption
  • Laser damage threshold optimized for 5 mJ, 200 kHz, 500 fs ultrafast laser operation
  • Precision polished optical surfaces with 20-10 scratch-dig quality
  • Surface flatness better than λ/4 @ 633 nm
  • Ø25.4 mm diameter with 6.35 mm thickness for straightforward integration
  • Excellent long-term stability for high-power industrial and research laser systems
  • Suitable for continuous operation in demanding ultrafast laser environments

Applications

  • Polarization beam splitting in high-power laser systems
  • Laser power control using half-wave plates
  • Polarization cleanup before sensitive optical components
  • Beam delivery systems for ultrafast lasers
  • Industrial laser micromachining
  • Precision laser material processing
  • Scientific laser laboratories
  • OEM Yb:YAG and Yb-fiber laser integration
  • High-power amplifier stages
  • Research in ultrafast photonics and nonlinear optics

Export & Trade Information

ECCN: EAR99
HTS Code: 9001.90.9000
Estimated US Tariff: 10%

Importing, tariffs & codes (Quick Guide) →

Frequently Asked Questions

What wavelength is this thin-film polarizer designed for?
The PP-UVFS-25.4-6.35-TFP4523 is optimized specifically for 1030 nm laser systems and achieves its specified polarization performance at a 45° angle of incidence.
Which laser systems is this polarizer compatible with?
It is designed primarily for Yb-based ultrafast lasers, including Yb:YAG, Yb:KGW, and Yb-fiber laser platforms used in industrial processing, scientific research, and precision manufacturing.
What makes IBS coatings advantageous for high-power lasers?
Ion Beam Sputtered coatings provide exceptional coating density, very low optical absorption, outstanding environmental durability, and excellent resistance to laser-induced damage, ensuring stable long-term performance under demanding operating conditions.
Can this polarizer be used with ultrafast femtosecond lasers?
Yes. The coating is specifically optimized for ultrafast laser operation with a laser damage threshold specified for 5 mJ pulse energy at 200 kHz and 500 fs pulse duration, making it suitable for many femtosecond laser applications.
What are the main applications of this optical component?
This thin-film polarizer is commonly used for polarization beam splitting, laser power attenuation, beam routing, polarization purification, and optical isolation within high-power ultrafast laser systems used in industrial manufacturing and scientific research.

Got more questions? Use the inquiry form to ask the supplier directly.

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