想進個定焦的C家鏡頭拍小孩，專家推薦一下：50/1.4還是85/1.8,或者建議別的？謝謝

來源: 晴天囡囡於 2012-02-02 07:41:36 [舊帖] [給我悄悄話] 本文已被閱讀：次

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