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var title_339639='蜗牛[点评自己]';
var body_339639='器材:D70S+SP90
用光:机顶灯正面补光,蜗牛背面离机引闪SB800补光。
由于拍摄时间较晚,已经没有光线,采用了闪光灯给光。从实际效果看,机顶灯给光效果较差,光线较硬,加之蜗牛壳反光,蜗牛壳局部过暴。蜗牛壳背部用SB800补光,效果不错,看来玩灯有两只SB800才有玩头,另背部补光的角度、高低对拍摄效果影响较大,因时间关系没有一一尝试,有兴趣的同学可以尝试。

查看原图 来源:http://love.xaonline.com/upload/200775/UF200775232745.jpg
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