Sapphire Fabrication

Rubicon has industry-leading capabilities in the processing and production of sapphire substrates and optical window products. Our state-of-the art facilities house high-volume production equipment customized for core drilling, slicing, lapping, grinding, cleaning, annealing and measuring sapphire products.  Rubicon grows, fabricates and processes C, R, A, and M-plane sapphire material. We have patented a process for in-situ x-ray orientation maintenance integrated into the fabrication equipment, providing first-pass achievement of the tightest crystal orientation tolerances—just one example of our innovative fabrication technology.