SEARCHING FOR CADMIUM TELLURIDE
Keystone Crystal manufactures and fabricates high quality Cadmium Telluride, Cadmium Zinc Telluride, related compound single crystal substrates. Our IR transmitting products also include cadmium telluride optical blanks, E-O modulator crystals, and bulk materials.
Our company has been in business since 1988, but our expertise and technology in crystal growth is based in personnel with over 50 years experience. We use the Vertical Bridgman and Czochralski methods to produce the highest quality materials available for infrared sensing systems, infrared optics, epitaxial growth and other electro-optical uses.
CADMIUM TELLURIDE PRODUCTS:
Our quality control procedures include thorough testing and documentation to ensure that each product performs to established standards. Dimensional and surface testing equipment (both optical and mechanical), coupled with infrared spectrophotometry and precision reflectivity test systems guarantee consistent quality.
ALL CRYSTALS ARE GROWN USING THE HIGHEST PURITY STARTING MATERIALS. CRYSTALS ARE THEN ORIENTED, SAWN, CHARACTERIZED, FABRICATED AND POLISHED IN HOUSE.
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