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Thursday, February 11, 2016

Single Picture Explains How Aperture, Shutter Speed, and ISO Work In Photography


Aperture, shutter speed and ISO combine to control how bright or dark the image is (the exposure).

Using different combinations of aperture, shutter speed and ISO can achieve the same exposure. A larger aperture allows more light to hit the sensor and therefore the shutter speed can be made faster to compensate. These examples explain in more detail.

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