很简单。用大光圈，high shutter speed (>1/800)。多练习。

来源: independent 于 2007-03-26 12:09:16 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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很简单。用大光圈，high shutter speed (>1/800)。 多练习。