正好刚看到一个类似的问题在别的英文论坛: 7 G. ]- K' k' L5 T; t9 h9 |# Y+ L+ ~5 N
F4 IS Vs. F2.8 non IS, 贴过来大家都评论评论。9 M7 C$ } n) ^( Z5 p
& a/ X" |6 ]9 d5 L: a1 c5 O0 c********************************** ! z5 R3 U% x Y; v! tAnyhow, you pose a good question - f/4 IS or f/2.8 non IS. Here are the ... 3 K# s5 O2 f7 O6 Ulipi 发表于 2010-10-5 21:41
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呵呵, 看来选择太多也不见得是好事