The largest aperture opening is the one that allows the most light to enter the camera. It is usually denoted by a large number, such as f/2.8 or f/4.0. The smaller the number, the larger the aperture opening.
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The largest aperture opening is the one that allows the most light to enter the camera. It is usually denoted by a large number, such as f/2.8 or f/4.0. The smaller the number, the larger the aperture opening.
