CCD stands for "charge-coupled device," while CMOS stands for "complementary metal-oxide semiconductor." The purpose of both is to capture light and convert it into electric signals. This is accomplished through a two-di... More »

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Reviews by professional writers and customers indicate that Leica cameras offer superb image quality when compared to other brands but come with high price tags. The Leica S and the Leica Q are two models that have recei... More »

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Digital cameras translate pixel information from a photographic snapshot into a language that computers are able to understand. Digital cameras use the same lens technology as conventional film cameras, but once the imag... More »

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The phrase "camera exposure" refers to how light or dark an image appears once it has been captured by the camera. It also indicates the amount of light a digital camera's sensor captures, which determines whether the pi... More »

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The biggest inventions of 1994 were the CMOS image sensor and the first PlayStation games console. Other major inventions were the quantum cascade laser, the HIV protease inhibitor and the Segway. More »

To reset CMOS, you need to access your motherboard's BIOS, and reset the BIOS to factory settings. You need to know the correct key combination to enter your specific motherboard's BIOS settings. More »

You can reset your CMOS using the options in the BIOS menu. Clearing the CMOS helps resolve any conflicts you have with certain programs on your computer. More »