Description

The OPTOMAN PP-UVFS-25.4-6.35-MW50 is a premium ion beam sputtered (IBS) multiwavelength laser mirror engineered for demanding Er:YAG laser systems. Designed with a UV fused silica substrate and optimized for a 45Β° angle of incidence, it delivers greater than 99% reflectivity at both 2940 nm and 1535 nm, while maintaining over 85% transmission at 635 nm for visible aiming beam alignment. This unique coating combination makes it an excellent solution for medical laser systems and other precision photonic applications requiring simultaneous infrared reflection and visible beam transmission.

Manufactured to stringent optical quality standards, the mirror features excellent surface quality, high flatness, and stable coating performance for reliable operation in high-performance laser environments. The durable IBS coating technology ensures long-term optical stability and consistent performance under demanding operating conditions. Product specifications are based on the manufacturer's published data.

PP-UVFS-25.4-6.35-MW50 Multiwavelength IBS Laser Mirror

Specifications

Substrate Material: UV Fused Silica
Diameter: 25.4 mm
Thickness: 6.35 mm
Wavelength Range: 2940 – 2940 nm
Angle Of Incidence (AOI): 45 – 45 deg
Surface Quality, S1 (scratch-dig): 20-10
Surface Quality, S2 (scratch-dig): Inspection Polished
Surface Flatness Over CA, S1 (@633 Nm Or Per Manufacturer): Lambda/4
Surface Flatness Over CA, S2 (@633 Nm Or Per Manufacturer): Unspecified
Parallelism: 0.5 arcmin
S1 Surface: Coated
S2 Surface: Uncoated
Reflectivity (HRa @ AOI, @ Peak Wavelength): 99 %
Manufacturer Part Number (MPN): PP-UVFS-25.4-6.35-MW50
FindLight SKU: FL-24531

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

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Features

  • Manufacturer Part Number: PP-UVFS-25.4-6.35-MW50
  • High Reflectivity: >99% at 2940 nm and 1535 nm
  • Visible Beam Transmission: >85% transmission at 635 nm for alignment lasers
  • Optimized for 45Β° Angle of Incidence● Ion Beam Sputtered (IBS) Coating for exceptional durability and optical stability
  • UV Fused Silica (UVFS) Substrate with excellent optical performance
  • 25.4 mm Diameter with 6.35 mm Thickness
  • 20 mm Minimum Clear Aperture
  • Surface Quality: 20-10 Scratch-Dig
  • Surface Flatness: Better than Ξ»/4 at 633 nm over 15 mm clear aperture
  • Uncoated Rear Surface for flexible system integration
  • Designed for High-Precision Medical and Industrial Laser Systems

Applications

  • Er:YAG medical laser systems
  • Dermatology and aesthetic laser equipment
  • Dental laser instruments
  • Surgical laser beam delivery systems
  • Multiwavelength infrared laser systems
  • Laser beam steering assemblies
  • Optical research laboratories
  • Scientific instrumentation
  • Precision photonics and OEM laser integration
  • Visible beam alignment systems using 635 nm aiming lasers

Export & Trade Information

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

Importing, tariffs & codes (Quick Guide) β†’

Frequently Asked Questions

What is the primary purpose of the PP-UVFS-25.4-6.35-MW50 laser mirror?
This mirror is designed to efficiently reflect the 2940 nm and 1535 nm wavelengths used in Er:YAG laser systems while transmitting a 635 nm visible aiming beam, making it well suited for medical and precision laser applications.
Why is IBS coating beneficial?
Ion Beam Sputtering produces dense, durable optical coatings with excellent environmental stability, low optical losses, and highly consistent performance over extended operating periods.
Can this mirror be used with visible alignment lasers?
Yes. The coating is specifically designed to transmit more than 85% of 635 nm light, allowing visible aiming beams to pass through while reflecting the infrared laser wavelengths.
What optical substrate is used?
The mirror is manufactured from UV fused silica, a material known for its excellent optical homogeneity, low thermal expansion, and high durability in demanding laser systems.
Is this mirror suitable for custom laser equipment integration?
Yes. Its standard 25.4 mm diameter, precision optical specifications, and multiwavelength coating make it an excellent choice for OEM laser manufacturers, research laboratories, and custom photonic system integrators.

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

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