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Sapphire material for the world’s most demanding applications

50+ years of experience creating the world’s largest, highest-quality sapphire crystals.

Through our unmatched experience and dedication to excellence, we create the world’s best optical sapphire for photonics, military, and aerospace applications. Our HEMEX® is the highest grade of HEM® Sapphire produced with optical homogeneity measured at 0.02 P-V.

Download our latest White Paper

HEMEX Sapphire: Material Optimization for Improved Super-conducting Qubits. Learn more

HEM® Sapphire: Large-format, HEM-grown boules

Optical sapphire for highly sophisticated applications requiring reliability, strength, and a wide range of light transmittance. Learn more

HEM® LAOS Sapphire: Premium crystal material

A special class of sapphire crystals developed for precision sapphire windows, lenses, and filters. Learn more

HEM® Ti:Sapphire: Ultrafast, high quality laser optics

We are proud to deliver 200 mm and 220 mm HEM Ti:Sapphire laser optics in support of today’s leading-edge laser facilities. Learn more

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Crystal Systems, LLC
35 Congress St, Suite 2110
Salem, MA 01970
sales@crystalsystems.com
(978) 745-0088
Materials
  • HEM® Sapphire
  • HEM® LAOS® Sapphire
  • HEM® Ti:Sapphire
Products
  • Sapphire Cores
  • Machined Products
  • Polished & Coated
    Products
  • Sapphire Wafers
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  • Contact
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