Digital "noise" is a common problem in digital cameras today. A lot of factors can introduce noise to your digital photography,[1] but there are certain steps you can take to avoid it, as noise can obscure detail and removing it from your images can take precious time.
Digital noise usually represents itself as speckled pixels of colour in your images or as a grainy effect, and is generally considered undesirable. Read on to find out how to reduce the chances that your valuable images will be affected by digital noise.
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