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HP Original Cartridge - Beware of fraudulent print cartridges. Learn about cartridge verification
 
Dec 08, 2009
Digital Camera Glossary
1. CCD: Short for Charged Couple Device is one of the sensor types in a digital camera. It contains a collection of light sensitive cells that emit an electrical discharge when light strikes them. These signals can then be converted to capture the whole picture.   2. CMOS: It stands for Complimentary Metal Oxide Semiconductor and is the cheaper alternative to CCDs for capturing images in a digital camera. The original CMOS technology was not as good as CCDs too, but now the technology has caught up and some of the DSLRs also use CMOS censors instead of CCD sensors.   3. Megapixel: A pixel is the smallest unit of measuring information in an image. A collection of 1-million pixels makes a megapixel.   4. Resolution:It is the number of pixels that for ........

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