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GT Advanced Technologies, Advanced Materials Group
27 Congress St.
Salem, MA 01970
United States

Full Company Details
Phone: +1 978-745-0088
Fax: +1 978-744-5059
GT Advanced Technologies, Advanced Materials Group

High Performance Sapphire Windows
  • Type: Windows
  • Diameter / Dimension: 5mm - 570mm
  • Applications: Biomedical/Medical, Industrial, Military, Scientific Research
  • Diameter: 5 to 570 mm
  • Thickness: No restrictions
  • Transmitted Wavefront: 1/20 PV and better
  • Absorption: Measured < 25 ppm @ 1064 nm

HEM Sapphire Windows

Purity: >99.996%

Orientations: A-plane, C-plane, R-plane and off angles

Diameters: Up to 22"

Shapes: Round, rectangle, elliptical, and custom

Polish Types: Inspect-polish to super-polish, (<3Å rms)

Transmitted Wavefront: 1/20 wave PV and better

Transmission: (225 to 4600 nm), LAOS193 crystal (150 to 4600 nm)

Coatings: AR, reflective and dual band
High Performance Sapphire Windows
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