正好刚看到一个类似的问题在别的英文论坛: 3 V- I2 q& u G0 T' A1 v0 T2 Z5 E: t" Z$ {& R. n
F4 IS Vs. F2.8 non IS, 贴过来大家都评论评论。' c. p8 k- i2 O$ e+ D+ j# t2 O
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Anyhow, you pose a good question - f/4 IS or f/2.8 non IS. Here are the ... ( \( w: f" d2 b/ g+ Vlipi 发表于 2010-10-5 21:41