physics assignment for class 9.docx - as well as a lot of data both technologies use a blue laser to write information it has a shorter wavelength so

physics assignment for class 9.docx - as well as a lot of...

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as well as a lot of data. both technologies use a blue laser to write information. it has a shorter wavelength so more data can be stored. disney is the latest studio to announce which technology it is backing in a format battle which mirrors the 1980s betamax versus vhs war. sony lost out to jvc in that fight. the current battle for hollywood s hearts and minds is a crucial one because high-definition films will bring in billions of revenue and the studios would prefer to use one standard. last month paramount universal and warner brothers said they were opting for the toshiba and nec-backed format hd-dvd high-definition discs. those studios currently produce about 45% of dvd content. sony pictures entertainment and mgm studios have already staked their allegiance with the blu-ray disc association whose members also include technology companies dell samsung and matsushita. twentieth century fox is still to announce which technology it will be supporting.

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