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  • Digital Camera World

    Camera College

    Nov 15, 2019 2 minutes

    Marcus Hawkins

    Photographer and writer Marcus is a former editor of Digital Camera

    What is noise all about?

    You can improve the quality of your pictures by reducing the amount of image noise. But what causes it, and how exactly do you keep the noise down?

    Noise is a generic term used to describe a disturbance to an electrical signal.

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