这个街景地图的另一个特点是它有一个配置菜单，可以让用户自定义照片的锐度，亮度，品质，投影或者曲度效果。

Another feature of the new Street View maps is a configuration menu which allows you to customize Settings like image sharpness, brightness, quality, and projection or the curved effect.

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手持拍摄时，最低安全快门速度为所用镜头焦距的倒数，低于这一速度，相机震动可能导致照片的锐度下降。

Camera shake rule: The slowest shutter speed at which you can safely handhold a camera is one over the focal length of the lens in use.

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