[mickey9801]

剛從450D升級7D，想買返支17-55mm f2.8鏡頭，不過因為見Tamron有支B005快要推出Canon mount，因為B005加了VC，跟Canon O個支好像只差USM，但價錢就差O左成3000銀。

由於B006跟它上一個版本的A16口徑不一樣，我唔知道那些網友的評語是否可以用來參考，想問問各位Ching的意見。

[pkboy123]

I am also considerating B005, any Ching have experience?

[hanny]

i use the b005 in nikon is ok good

but canon mount still not release

[Eric.Tse]

hanny,
你覺得b005容唔容易入塵呀? 因為a16 同 canon 17-55 都好似有呢個問題, 唔知呢支有無啫~

[h0001244]

Hanny, how's the B005 focusing speed ???......
the lens become bigger 72mm filter, the lens should be more difficult to drive......