For Cameras, Zoom In on Your Resolution Needs
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For years, you couldn't go wrong by letting one number drive your digital-camera shopping: the  megapixels, or millions of picture elements, that the camera could record in an image.
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Canonâs 8-megapixel S5 IS digital camera is crossing the gap between a pocket point-and-shoot and heftier single-lens reflex models.
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Blog: Nikon was later than Canon to the full-frame sensor party. But it has a good excuse: the large sensors aren't easy to make.
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Researchers develop cameras that size you up. Instead of being used after the fact for ID, this new breed of security cam detects suspicious behavior to help prevent crime. By the Associated Press.
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We won't call it a racket, but megapixels are no longer an accurate gauge of a camera's quality. By SeÃ¡n Captain from Wired Test.
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Great digital cameras are in danger of becoming commodity items. We just tested five high-end digital cameras, each with at least a 3X optical zoom, 5 megapixels or more of resolution and a
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Taking a look at improved features of mid-range single-lens reflex cameras.
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Plus: Mashups for the masses and HD Video in a Digital Camera.
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Products include two cameras and photo viewer.
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Sony Corp.'s Creation Box makes images from any TV clearer, flicker-free and more vivid. Users can zoom in on high-definition video without distortion. But at &#36;4,800, it's not for everyone.
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Prototype ups high-resolution display ante with whopping 4096-by-2160 resolution.
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Sony's new Cyber-shot P150 raises the bar for high-resolution cameras at affordable prices.
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Now that digital cameras have overtaken  film cameras in sales, users are beginning to encounter a  familiar problem -- what to do with the bulging image files and  folders filling up computer hard drives?
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Samsung GX-20 SLR?...WSJ on Getty Images...an explanation of focal lengths, field of view, and camera sensor size...high-powered EXIF editor...OLPC answers Nigerian lawsuit
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A free plug-in lets photographers create sorted lists of necessary gear for photo shoots. Plus, Microsoft makes it easier to find raw image codecs.
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Ahead: larger HDTV sets, better color, more playback and recording choices.
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At one time, the more megapixels a digital camera could capture, the bigger the box needed to house them. But that's not so any more, as Olympus and others are demonstrating in a new crop of compact seven-megapixel digicams.