ISO 100-500,手动聚焦无穷远拉回一点,我就用前景聚焦,然后B门两三秒曝光看前景如何,用ISO找到合适曝光。等放烟火了,就用快门线控制时间好了:))谢谢看帖!
我的参数,ISO200, 35mm,f/9,手动聚焦在楼群,曝光时间:1:3.5秒;2: 1.7秒;3: 5.5秒;4: 3秒。
ISO 100-500,手动聚焦无穷远拉回一点,我就用前景聚焦,然后B门两三秒曝光看前景如何,用ISO找到合适曝光。等放烟火了,就用快门线控制时间好了:))谢谢看帖!
我的参数,ISO200, 35mm,f/9,手动聚焦在楼群,曝光时间:1:3.5秒;2: 1.7秒;3: 5.5秒;4: 3秒。
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