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noise is generally undesirable in photography, and many photographers want to try and reduce it when taking photographs. Noise reduction tends to be about preventing noise in the first place, where as noise removal is a description of post-processing techniques for dealing with noise that is in a photograph.
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How do I reduce noise, given that I have complete control over everything else?
The best way is to use the lowest ISO possible (100 is often the best), and slightly overexpose (without clipping highlights), then post process it back down. This will help to decrease noise in the …