RMI Laser Line Mirrors - Si-Cu-Mo

Specifications

Substrate Material: Mo, Cu, Si
Wavelength Range: 193 – 193 nm
Angle Of Incidence (AOI): 45 deg
Flatness (Coated Surface): lambda/20
Surface Quality: 40-20 scratch-dig
Reflectivity (Rs, Rp): 96.5 %
Reflectivity @ 0 AOI: >= 97%
Diameter And Thickness: Custom
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Features


  • High Reflectance Design: Laser-Line RMAX Mirrors are specifically designed for high reflectance at a single laser wavelength, ensuring optimal performance in beam steering, focusing, and collimating applications.

  • Advanced Coating Technology: Utilizes multi-layer, dielectric thin films with high power coating designs standard for select wavelengths, enhancing durability and efficiency.

  • Versatile Substrate Options: Available with plano/plano, plano/concave, and plano/convex surfaces to suit various optical requirements.

  • Material Variety: Constructed from high-quality materials including BK7, UVFS, FS, CaF2, Si, Cu, Mo, Supremax 33, and Zerodur for diverse application needs.

  • Precision Surface Quality: Offers superior surface quality with specifications such as 10-5 for BK7, UVFS, FS, and Supremax 33, ensuring minimal imperfections.

  • Exacting Tolerances: Features diameter tolerance of +0.000", –0.010", thickness tolerance of ±0.010", and radius tolerance of ±0.5% for precise engineering requirements.

  • Optimal Reflectance Values: Achieves reflectance values of R ≥ 97% at 193 nm and R ≥ 99.7% at 355, 532, 1064 nm at 0º angle of incidence, ensuring high efficiency across multiple wavelengths.

  • Customizable Angle of Incidence: Designed for 0º or 45º angles of incidence to accommodate different optical setups.

  • Clear Aperture: Central 85% of diameter is clear, maximizing usable mirror area for laser applications.

  • Collaborative Development: RMI emphasizes a collaborative approach with customers, transitioning prototype concepts to efficient, manufacturable solutions.

Applications


  • Beam Steering: Precisely direct laser beams in optical systems.

  • Laser Focusing & Collimating: Support laser beam shaping and alignment.

  • High-Power Laser Systems: Compatible with systems requiring robust, high-reflectance mirrors.

  • Scientific Research: Use in advanced experimental setups needing wavelength-specific reflectors.

  • Industrial Laser Processing: Ideal for manufacturing processes that utilize precise laser delivery.