Каталог

Технические характеристики

  • Diameter 50.8 mm
  • Material UV Grade Fused Silica
  • Wavelength Range 195-2100 nm
  • Surface Flatness λ/10 at 632.8 nm over the clear aperture
  • Surface Quality 60-40 scratch-dig
  • Thickness 9.4 mm
  • Thickness Tolerance ±0.5 mm
  • Chamfers 0.38–1.14 mm face width
  • Chamfers Angle/Tolerance 45° ±15°
  • Clear Aperture Central 80% of diameter
  • Diameter Tolerance +0/-0.25 mm
  • Antireflection Coating Uncoated
  • Wedge 4.4 ± .88 arc sec
+79043698209
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