Advanced Materials

Advanced Materials Overview
Ultra-high Purity


Mirrors and Optics

Trex Enterprises' CVC SiC™ material, fabricated using Trex's patented chemical vapor composite process, is the most thermally stable mirror material available with a specific stiffness that approaches beryllium (Be).

Exceptional Optical Performance

  • Typical surface figure: 35th wave P-V
  • Typical surface roughness: <5 Å rms
  1.5-meter diameter CVC SiC™ mirror blank, the largest single piece of optical quality silicon carbide in the world to date.  


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