In fact, using digital cameras provide default mode, phase opportunities from two aspects of the aperture and shutter speed on the adjustment, in order to make the amount of light, doubled.
实际上，使用数码相机提供的预设模式时，相机会从光圈和快门速度两方面进行调节，以使通光量翻倍。
The full automatic light adjustment within a wide range is carried out by the integration time of CCD camera with an electron shutter and planar motor automatic iris controlled by video signal.
它采用视频信号控制带有电子快门的C C D摄象机的积分时间以及平面电机自动光圈，实现宽范围全自动调光。
The full automatic light adjustment within a wide range is carried out by the integration time of CCD camera with an electron shutter and planar motor automatic iris controlled by video signal.
它采用视频信号控制带有电子快门的C C D摄象机的积分时间以及平面电机自动光圈，实现宽范围全自动调光。
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