Shutter speed is a critical part of photography that affects the exposure of a photograph. It is the amount of time that the shutter of the camera is open, and it determines how much light is allowed to enter the camera and thus affects the brightness of the photograph. Shutter speed also affects the amount of motion blur in a photograph. Slower shutter speeds allow more time for the moving subject to be visible, while faster shutter speeds allow less time for the moving subject to be visible, creating a more frozen or sharper image. In this section, we will explore everything you need to know about shutter speed, including what it is and how to use it to create stunning photographs.