[andy413hk]

我想買支 50 1.4
canon 好 定係 sigma 好 ???
向位 ching 俾d意見我

[seamonkey]

sigma...........

[50154691]

zeiss

[PROGEARTEAM]

各有各好,取其所需

[Obi-Wan]

search old post
in short:
sharpness from centre to edge: CANON wins
out focus bokeh: SIGMA wins a lot

for your reference: price of SIGMA 1.4 keeps on rising, price of CANON 1.4 does not change

I sold CANON 1.4 & keep SIGMA for its bokeh for taking photos with 50D as a portrait lens & 5D2 as a standard lens. Since I do not use this lens for landscape, I don't care much about its poor corner sharpness.

[welltrade23]

我用緊sigma, canon未用過
呢支係sigma代表作, 好似亦係sigma唯一一支貴過原廠鏡
銳利度, 對焦速度唔錯.
重d, 大碌d, 睇落勁d, pro d (講笑), 外表係討好d

[叮噹仔]

Sigma 不過買時要帶埋機去試,
試清楚有無走焦既情況

[rankinelo]

canon 1.4 has better corner sharpness... just I wonder how much I'll care about the corner sharpness if I use 1.4...

canon 1.4 is very very soft @ 1.4, it can only be used after 2.0, and canon 1.4 overtakes sigma 1.4 on or after 4.0...

just see if you'll take landscape photo or not, if not, then better choose sigma 1.4 and prepare to plan for 3 weeks for CAL lens

[lumbak]

No need to ask here, goto DC Fever lens comments page and find the huge amount of comments for Sigma 50 f1.4 la.... i have also posted one over there.

[Frankyma]

好多攝影書都推介支 sigma 50.4 , 係sigma 既代表作, 不過我未用過,有朋友用過都話好, 但我用過支 canon 50.4, 係問朋友借, 畫質有交代, 但對焦方面真係唔掂, 又噪又唔順, 所以平都唔想入, 之後去盡啲入咗支50.2, 真係一分錢一分貨, 俾到晒你要既野你, 不過最後都轉咗支85.2, 因為係支Dream鏡,FF機用佢真係無敵, 比50 更好用, 不過要練得大隻啲先得, 因為真係好夠分量! sorry ,講多咗!

[seamonkey]

50.2 和 85.2 梗係好啦，二枝我都用緊，不過退求其次，我都係鐘意 Sigma，我係賣咗呢枝入鏡王的！

[iversonhui]

s50.4, 我都用緊