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Description

The OPTOMAN PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 is a high-precision wedge partial reflector designed for demanding laser cavity and beam management applications. Manufactured from UV-grade fused silica (Corning 7980 0F), this optical component features advanced Ion Beam Sputtered (IBS) coatings that provide controlled partial reflectance and excellent laser damage resistance.

Optimized for Yb:YAG I harmonic laser systems operating between 1015–1055 nm, this wedge partial reflector provides a reflectance of 93% with high spectral accuracy while minimizing absorption and scattering losses. Its wedged design helps reduce unwanted interference effects, making it suitable for precision laser resonators, high-power laser systems, and advanced photonics research applications. 

With a 12.7 mm diameter, 5.0 mm edge thickness, λ/10 surface flatness, and ultra-low-loss IBS dielectric coating technology, the PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 delivers stable optical performance in high-energy laser environments.

PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 Wedge Partial Reflector for Yb:YAG Lasers

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Specifications

Substrate Material: UVFS
Diameter: 12.7 mm
Thickness: 5 mm
Clear Aperture (CA): 90 %
Peak Wavelength: 1050 nm
Optimized AOI: 0 – 0 deg
Surface Quality, S1 (scratch-dig): 10-5
Surface Quality, S2 (scratch-dig): 5-10
Surface Flatness, S1 (@633nm Over CA Or Per Manufacturer): <= Lambda/10
Surface Flatness, S2 (@633nm Over CA Or Per Manufacturer): <= Lambda/10
Parallelism: 1800 arcsec
Reflectance, S1 (@ Peak Wavelength, Optimized AOI): 93 %
Reflectance, S2 (AR @ Peak Wavelength, Optimized AOI): 1 %
Manufacturer Part Number (MPN): PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763
FindLight SKU: FL-24568

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Features

  • High-performance wedge partial reflector optimized for Yb:YAG I harmonic lasers
  • Manufacturer part number: PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763
  • UV-grade fused silica substrate (Corning 7980 0F) for excellent thermal and optical stability
  • IBS coating technology for low absorption, high durability, and minimal scattering
  • Partial reflectance of 93% across 1015–1055 nm wavelength range
  • Anti-reflection coating with AR <0.1% at 1015–1055 nm
  • Designed for 0° angle of incidence operation
  • High surface accuracy with <λ/10 flatness at 633 nm over clear aperture
  • Precision wedge geometry to reduce unwanted optical feedback and interference effects
  • Suitable for high-energy laser applications requiring reliable long-term performance

Applications

  • Yb:YAG laser resonators and harmonic generation systems
  • High-power solid-state laser cavities
  • Laser output coupling and intracavity power management
  • Ultrafast laser research and development platforms
  • Scientific and industrial photonics systems
  • Precision beam control and optical feedback reduction applications
  • Advanced laser processing, research, and instrumentation systems

Export & Trade Information

ECCN: EAR99
HTS Code: 9001.90.6000
Estimated US Tariff: 10%

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Frequently Asked Questions

What is the OPTOMAN PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 used for?
The PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 is used as a wedge partial reflector in laser cavities and beam-handling systems, particularly for Yb:YAG I harmonic laser applications operating around the 1015–1055 nm wavelength range.
What wavelength range is this partial reflector optimized for?
This optical reflector is optimized for 1015–1055 nm operation, including the 1025–1045 nm range where it provides tightly controlled reflectance performance.
Why does this optic use a wedge design?
The wedge geometry helps minimize unwanted optical interference caused by back reflections between parallel surfaces, improving stability in sensitive laser resonator configurations.
What coating technology is used on this OPTOMAN reflector?
The optic uses Ion Beam Sputtered (IBS) dielectric coatings, which provide high coating density, low absorption, excellent adhesion, and reliable performance under high laser power conditions.
Can this partial reflector be used in high-power laser systems?
Yes. The PLW-DEG0.5-UVFS-12.7-5.0-PR182-AR763 is designed for demanding laser environments where high optical quality, low scattering, and strong resistance to laser-induced damage are required.

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

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