你要根据风暴的现状找到自己的最佳位置，设置参数，选择正确的胶片速度和曝光值，打开快门等着第一道闪电的降临。

You're going to find your spot, set up, select the correct film speed and aperture for the type of storm, open the shutter and wait for the first lightning strike.

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现在有一种手动或自动胶片速度设置(的DX编码)消除恼人的错误，因为错误的曝光ISO设置风险的选择。

There is now a choice of either manual or automatic film speed setting (DX coding), eliminating the risk of annoying exposure errors due to wrong ISO Settings.

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你们也许已经知道，大多数数码单反相机(同时也是大多数的单反相机，不论数码或胶片)有个最快闪光同步速度。

As you probably know, most DSLR's (and most any kind of SLR, digital or not) have a maximum flash sync speed.

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