Sapphire Optics

Specifications

Substrate Material: Sapphire
Diameter (or Largest Dimension): 350 mm
Thickness: 5 mm
Antireflection Coating: Coated, Uncoated
Surface Quality (Scratch-Dig): 10-5, 20-10, 40-20, 60-40, 80-50, Unspecified
Surface Flatness: <= Lambda/20, <= Lambda/10, <= Lambda/8, <= Lambda/6, <= Lambda/4, <= Lambda/2, <= Lambda, <= Lambda/40, Other, Unspecified
Mohs Hardness: 9
UV Transmission: good
NIR Transmission: good

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Features

  • High hardness
  • Transmission from UV to NIR
  • Custom components in all sizes. 

Applications

  • Security
  • Appliances
  • Electronics
  • Aeronautics/Defense
  • Research