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Description

The OPTOMAN PP-UVFS-25.4-6.35-DM389-AR753 is a high-performance ultrafast dichroic mirror engineered for precise wavelength separation in advanced Yb:YAG laser systems. Featuring an enhanced lifetime Ion Beam Sputtered (IBS) coating, this optical separator provides high reflectivity at 343 nm while maintaining excellent transmission at 515 nm and 1030 nm wavelengths.

Manufactured on a 25.4 mm diameter UV fused silica substrate with a 6.35 mm thickness, this harmonic separator delivers outstanding surface quality, optical flatness, and durability for demanding femtosecond and picosecond laser applications. Its optimized coating design supports high peak power operation, low absorption, and reliable long-term performance in frequency conversion and beam routing systems.

PP-UVFS-25.4-6.35-DM389-AR753 Ultrafast Dichroic Mirror for 34 nm 515 nm 1030 nm Laser Separation

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Specifications

Substrate Material: UV-grade Fused Silica (UVFS)
Shape: Circular
Diameter: 25.4 mm
Thickness: 6.35 mm
Clear Aperture (CA): 80 %
Optimized AOI: 45 – 45 deg
High Reflection Wavelength: 343 – 343 nm
High Transmission Wavelength: 1060 – 1060 nm
Reflectance, S1 (@ HR Wavelength, @ AOI): 99.5 – 99.5 %
Surface Quality, S1 (scratch-dig): 20-10
Surface Quality, S2 (scratch-dig): 20-10
Surface Flatness Over CA, S1 (@633nm Or Per Manufacturer): <= Lambda/8
Surface Flatness Over CA, S2 (@633nm Or Per Manufacturer): <= Lambda/8
Manufacturer Part Number (MPN): PP-UVFS-25.4-6.35-DM389-AR753
FindLight SKU: FL-24663

Got questions about specs? Use the inquiry form to ask.

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Features

  • High reflectivity coating with HRs >99.5% at 343 nm for efficient third harmonic separation
  • High transmission performance with HTp >98% at 515 nm and HTs >98% at 1030 nm
  • Enhanced Lifetime IBS dielectric coating technology for improved durability and high laser damage resistance
  • Designed for 45° angle of incidence operation in ultrafast laser systems
  • Precision UV fused silica substrate with 25.4 mm diameter and 6.35 mm thickness
  • Excellent optical quality with 20-10 surface quality and <λ/8 flatness at 633 nm over a 15 mm aperture
  • Optimized for minimal absorption and reduced impact on ultrashort pulse characteristics
  • Suitable for high-energy femtosecond and picosecond Yb:YAG laser architectures

Applications

  • Harmonic separation in Yb:YAG femtosecond and picosecond laser systems
  • Frequency conversion setups requiring separation of 343 nm, 515 nm, and 1030 nm wavelengths
  • Ultrafast laser beam routing and wavelength management
  • Scientific research laser platforms and high-power photonics experiments
  • Multiphoton microscopy and nonlinear optical systems
  • Industrial ultrafast laser processing applications requiring stable spectral separation
  • Pulse diagnostics, attenuation, and beam delivery systems for high-performance laser sources

Export & Trade Information

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

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Frequently Asked Questions

What wavelengths does the OPTOMAN PP-UVFS-25.4-6.35-DM389-AR753 separate?
This dichroic mirror is designed for ultrafast laser wavelength separation, reflecting 343 nm while transmitting 515 nm and 1030 nm wavelengths at a 45° angle of incidence.
What type of laser systems is this dichroic mirror designed for?
The PP-UVFS-25.4-6.35-DM389-AR753 is optimized for Yb:YAG-based femtosecond and picosecond laser systems used in research, industrial processing, and nonlinear optics applications.
What coating technology is used on this optical separator?
The mirror uses an Ion Beam Sputtered (IBS) dielectric coating technology that provides high spectral precision, excellent durability, and enhanced lifetime performance under demanding laser conditions.
What substrate material is used for this dichroic mirror?
The optical element is manufactured using UV fused silica substrate material, providing excellent thermal stability, low expansion, and reliable performance in high-power laser environments.
Can this mirror be used in high-power ultrafast laser applications?
Yes. The enhanced lifetime coating design and optimized laser damage threshold make this dichroic mirror suitable for high-intensity femtosecond and picosecond laser systems where stable wavelength separation is required.

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

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