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Rectangle Sapphire Windows



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Sapphire Products >> Sapphire Windows >> Rectangle Sapphire Windows
  Rectangle Sapphire Windows
  UltiTech offers rectangle sapphire windows and square sapphire windows in different dimensions.
Rectangular Sapphire Windows can be used as viewports in high pressure or vacuum situations.
Due to sapphire’s structural strength and superior transmission, rectangular sapphire optical windows can be made much thinner than other common optical windows, with better transmittance performance.
We provide antireflective and dielectric coatings for sapphire windows and can guarantee thin film spectral uniformity over the clear aperture.
  Specifications of Rectangle Sapphire Windows
  • Length: 0.1mm ~ 500mm
  • Thickness: >0.1mm
  • Dimension Tolerance: ±0.02mm
  • Surface Accuracy: λ/10 @ 633nm
  • Surface Quality S/D: 10/5
  • Parallelism: 10"
Sapphire Windows — for scanner, high pressure, high vacuum and infrared surveillance systems
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