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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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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Now in part two we're going straight to manual mode to learn about aperture sizes and shutter speeds. So let's do this thing.

那么现在，进入了第二部分的我们将要开始学习光圈大小以及快门速度，让我们这就开始吧。

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It also features a mode dial for swift, effortless setting of 10 different shooting modes - ranging from the hands-off Auto Picture and the all-purpose Programmed AE, to the more creative Aperture-priority AE, Shutter-priority AE and Metered Manual.

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We really appreciated all the manual controls on the RX1 -- from the aperture ring to the exposure compensation and shutter adjustment dials -- as they allowed for speedy adjustments on the fly and kept menu fatigue to a minimum.

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