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March 11, 2010

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How does a digital camera work?

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Asked By: sendoh |

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When you take picture, light passes into the camera lens, which focuses the image on charged-coupled device (CCD)Tthe CCD generates an analog signal that represents the image. An analog digital converter (ADC) converts the analog signal to a digital signal. A digital signal processor (DSP). Stores the digital image on the camera's storage media.

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Friday, April 11, 2008

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digital camera

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IT Specialist

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361

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what is red-eye effect in photography?

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Asked By: Anonymous |

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Red-eye effect is the common appearance of red eye on phitograrhs taken with a photographic flash when the flash is too close to the lens (as with most compact camera).

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Sunday, August 26, 2007

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photography, camera, flash, Red-eye, phitograrhs, lens

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278

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What is a Toy cameras?

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Asked By: Anonymous |

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Toy camera are simple, inexpensive film box cameras made almost entirely out of plastic, often including the lens. The term is misleading, since they are not 'toys' in the sense that these cameras are actually capable of taking photographs. Many were made to be given away as novelties or prizes

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Sunday, August 26, 2007