back to article WD buys Hoya sputtering operation

Western Digital is buying Hoya's glass media sputtering operation to secure and expand its 2.5-inch media supply as demand for these small disk drives ramps up and up. Hoya is a Japanese optical equipment supplier, and media sputtering is a process whereby atoms are ejected from a solid material and form a thin film on the …

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  1. tony trolle

    hiya hoya

    Hoya made great lens filters in the days of 35mm cameras; I wondered what happened to them

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