回复：If you are not thinking about going full frame in the near fu

Canon 17-55mm f/2.8 IS

上边这个不是带红线的

24-70 是带红线的

听朋友讲带红线的镜头要高一筹。。。好像是EF 跟EF-S的区别。。。这是什么区别啊？

原谅我机盲，或许问得问题都不对。谢谢

所有跟帖： 

• The reason 17-55mm f/2.8 IS is not an L lens (red ring) -pieq314- ♀ (433 bytes) () 11/08/2007 postreply 13:25:14

• 回复：The reason 17-55mm f/2.8 IS is not an L lens (red ring) -泥巴- ♀ (140 bytes) () 11/08/2007 postreply 13:46:02

• In general, yes. -pieq314- ♀ (506 bytes) () 11/08/2007 postreply 16:48:37

• 谢谢，去了你的博客，老乡照得真好，想长白山呢！ -泥巴- ♀ (0 bytes) () 11/09/2007 postreply 11:02:03