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Copyright © 2004 -
Information Today, Inc.
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Articles By Victoria Heiland
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All signs point to a hi-def future as long as we're still delivering content on shiny discs, we'll need a DVD-or worthy successor-that can handle hi-def content. Two blue laser-based formats, Blu-ray and HD-DVD, suggest different, equally likely roads to the same destination. Both have powerful backing, with NEC, Sanyo, and Toshiba on the HD-DVD side and Sony, Philips, and Pioneer on the Blu-ray side. Many questions remain: How do the formats differ? Which one will win out? And who will decide?
Getting the perfect shot sometimes requires more than just luck. That's why in this edition of Gear and Now we discuss zoom, wide-angle, and anamorphic lenses. First we touch on how they work, and then we look at specifications of one of each type of lens from three leading manufacturers: Canon, Panasonic, and Sony.
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