Brewster Window, Minor: 25.0 mm, Major: 44.21 mm, 2.0 mm thick

Technical Specs

  • Major Axis
    44.21 mm  
  • Minor Axis
    25.00 mm  
  • Material
    UV Grade Fused Silica
  • Wavelength Range
    195-2100 nm
  • Wavefront Distortion
    λ/10 @ 632.8, transmitted
  • Surface Quality
    10-5 scratch-dig
  • Thickness
    2.0 mm  
  • Thickness Tolerance
    ± 0.2 mm
  • Parallelism
    ≤ 10 arc seconds
  • Cleaning
  • Clear Aperture
    Central 90% of diameter
  • Size Tolerance
    +0.0/-0.25 mm
  • Antireflection Coating
    Uncoated