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The digital cameras megapixels madness is very similar to the personal computer Mhz madness back in the 90s. The number of pixels a camera uses to produce a digital photo is just one element in determining the photo quality. Another important element that is usually forgotten is the sensor size. Here is why. Digital cameras use an electronic sensor (also known as a CCD) in order to capture a digital photo. This sensor replaces the old film rolls used by trad... Read more