[ultegra1980]

I want to buy this lens for my EOS 5DII, I will go to china for travelling in June/2011.

[h0001244]

According to past record, Sigma release their lens quite slowly.
I wanted to know how much it has improved as well.

[火Ken]

呢支鏡.........總之唔好入一代！

[Impure]

呢支野標價好似好貴﹐不過都要等正式出先知~
Super Wide Full Frame lens 真係好想試下

[火Ken]

SIGMA 12-24mm一代係我5D2 試過.........Wide得超誇張！但同一支鏡插我另一部1D4時走焦走到飛起！插40D 映IR又無問題！支鏡range係好正~ 但SIGMA 走焦情形就更加“正”

[ultegra1980]

i want to ask ching, what is 走瞧?