建議Sigma150-500mm OS

來源: pieq314 於 2012-08-20 11:47:24 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (213 bytes)
回答: 請教鳥友鳥前輩 由 阿玉 於 2012-08-19 21:53:05

400mm f/4 is out of the $1500 range, 400mm f/5.6 should be sharper but the Sigma 150-500mm zoom should be more flexible (on the beach, you can use the 150mm end to photograph human and 500mm end for birds).

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