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OBSOLETE Long Lived Deep UV Excimer Laser Mirror, 50.8 mm, 45°, 193 nm

Technical Specs

  • Wavelength Region
    UV
  • Wavelength Range
    193 nm
  • Mirror Shape
    Round
  • Diameter
    50.8 mm  
  • Material
    UV Excimer Grade Fused Silica
  • Coating Type
    Low Loss Dielectric
  • Coating Code
    LL.55
  • Surface Quality
    10-5 scratch-dig
  • Surface Flatness
    λ/10 at 632.8 nm
  • Wedge
    <3 arc min
  • Angle of Incidence
    45°
  • Reflectivity
    Rave>96% @ 45° AOI @ 193 nm
  • Thickness
    9.53 mm  
  • Thickness Tolerance
    ±0.25 mm
  • Diameter Tolerance
    +0/-0.25 mm
  • Chamfers
    0.5 mm face width
  • Chamfers Angle Tolerance
    45° ±15°