Optical Window, Magnesium Fluoride, 25.0 mm Diameter, 3.0 mm Thick

Technical Specs

  • Diameter
    25.0 mm
  • Material
    Magnesium Fluoride
  • Antireflection Coating
    Uncoated
  • Surface Flatness
    λ/2 @ 632.8 nm
  • Surface Quality
    40-20 scratch-dig
  • Thickness
    3.0 mm  
  • Thickness Tolerance
    ± 0.1 mm
  • Parallelism
    < 1 arc minute
  • Cleaning
  • Clear Aperture
    Central 90% of diameter
  • Diameter Tolerance
    +0.0/-0.1 mm
  • Wavelength Range
    150-6500 nm