From amber-colored lenses that focus intense laser light, to high power electrical and microwave components, II-VI Incorporated and its divisions and subsidiaries utilize expertise in synthetic crystal materials growth, optics fabrication, electronics component manufacture, and more to create high-tech products for a wide range of applications and industries.

Founded in 1971, II-VI Incorporated is headquartered in Saxonburg, PA, and maintains manufacturing facilities, distributors, and agents worldwide.

II-VI Incorporated is a public company, traded on the NASDAQ under the stock symbol IIVI.

II-VI INFRARED...the world leader in CO2 laser optics, designs and produces a complete line of laser lenses, mirrors, infrared optical materials, and other optical components.

HIGHYAG is one of the world's leading providers of laser tools for material processing.

Exotic Electro-Optics, Inc. (EEO) is a leading supplier of state-of-the-art infrared crystals, optical components, coatings and assemblies for aerospace, defense, and commercial markets.

Pacific Rare Specialty Metals & Chemicals (PRM) is an internationally recognized supplier of Tellurium and Selenium products.

VLOC is a world leader in the growth, manufacture and supply of a wide range of waveplates, crystals, and optical components used in laser and telecommunication systems.

PHOTOP is a leading photonics designer and integrated manufacturing company on Fiber Optics, Precision Optics, Projection and Display Optics, DPSS Laser, Crystal Materials, and other Photonics Products.

Marlow Industries is a global leader in the design and manufacture of thermoelectric solutions for both cooling and power generation based on Compound Semiconductor materials.

The Wide Bandgap Materials Group (WBG) is establishing a fully integrated manufacturing process for electronic grade 6H and 4H silicon carbide (SiC) substrates. Uses include high power electronics.

The Advanced Materials Development Center (AMDC) provides expertise in materials development, process development, manufacturing scale up, and more.

Dr. Carl J. Johnson to Retire from Day-to-Day II-VI Operations; Will Remain Chairman of the Board of II-VI Incorporated

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II-VI Incorporated Reports Record Bookings and Revenues, Exceeds Third-Quarter Earnings Estimates, Increases Fiscal Year Guidance

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II-VI Withdraws Proposal to Acquire Zygo Corporation for $10.00 Per Share and Ceases Acquisition Efforts

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II-VI Incorporated Signs $40 Million Multi-Year Supply Agreement for Sapphire Windows on the Joint Strike Fighter / F-35 Lightning II

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© 2006 II-VI INCORPORATED