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旧 Dec 18th, 2011, 21:35     #40
ee_ee
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默认

引用:
作者: ChinaSmileJoe 查看帖子
http://www.wretch.cc/blog/hmcedamon/10916062




没有什么情况下必须用定焦。通常定焦可以提供更好的成像质量,更大光圈,还有提供更好的虚化效果。不足的地方是取景要靠你自己两腿走近或者退后才可以。
说到退后,前几天听说一个朋友有个大学同学爬山用定焦,结果退下了山崖摔死了。

再次告诫一下用定焦的注意一下安全。。。。。。
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