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Sorry, this product is no longer offered for sale. The recommended replacement product is 30Z20AL.2.

UV Aluminum Mirror, Zerodur, 76.2 mm, λ/20, 250-600 nm

  • Wavelength Region
    UV
  • Wavelength Range
    250-600 nm
  • Mirror Shape
    Round
  • Diameter
    76.2 mm  
  • Mirror Size
    Ø76.2 mm
  • Thickness
    14.7 mm  
  • Material
    Zerodur® or equivalent
  • Coating Type
    UV Enhanced Aluminum
  • Coating Code
    AL.2
  • Surface Quality
    10-2 scratch-dig
  • Surface Flatness
    λ/20 at 632.8 nm
  • Angle of Incidence
    0-45°
  • Clear Aperture
    ≥central 80% of diameter
  • Back Surface
    Ground
  • Reflectivity
    Ravg>90% @ 250-600 nm
  • Damage Threshold
    2 J/cm² with 10 ns pulses at 355 nm, 20Hz
  • Diameter Tolerance
    +0/-0.13 mm
  • Thickness Tolerance
    ±0.25 mm
  • Chamfers
    0.38–1.14 mm face width
  • Chamfers Angle Tolerance
    45° ±15°
  • Cleaning
    See How to Clean Optics
Other