So you have these two parameters, shutter speed and aperture size, both of which do essentially the same thing: control how much light gets in.

现在你已经了解了这两个参数——快门速度和光圈大小，他们从本质上来说有同一个功能：控制进入相机的光线总量。

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Aperture Priority Mode is a great way to control depth of field as it will ensure your images are well exposed.

这个半自动的模式是控制景深并保证良好曝光的绝好方式。

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Taking control of the shutter and aperture isn't easy, but the rewards can be great.

同时控制快门和光圈并不简单，但却绝对值得。

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Dedicated lens rings allow for fingertip control of focus and aperture, while a DSLR-style Focus mode dial on the front of the camera enables easy switching between focus modes.

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Still, we preferred to use the more familiar manual or aperture-priority shooting modes, which offers the highest level of control for advanced shooters.

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Because settings such as the aperture value or exposure compensation can be quickly adjusted with a twist of the control ring, users can capture photos exactly the way they want without missing a shot.

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