色鮮
超大光圈
手惑唔錯
ff 機可用
ex 頂班級數
型仔
顯示： 25 - 30 (最新發表)
優點:
缺點:
銳利 (有人像大師講過影人要柔d)
77 uv貴
有輕微走焦 (sigma會免費幫買家cal 鏡)
77 uv貴
有輕微走焦 (sigma會免費幫買家cal 鏡)
評價:
我用50d 呢支系我第一支人像鏡 影人一定用佢 開始用時有走焦 不過 50d可以系相機入面調焦距偏移 調左令我大吃一驚 正到冇朋友
優點:
色鮮
超大光圈
手惑唔錯
ff 機可用
ex 頂班級數
型仔
超大光圈
手惑唔錯
ff 機可用
ex 頂班級數
型仔
缺點:
銳利 (有人像大師講過影人要柔d)
77 uv貴
有輕微走焦 (sigma會免費幫買家cal 鏡)
77 uv貴
有輕微走焦 (sigma會免費幫買家cal 鏡)
評價:
我用50d 呢支系我第一支人像鏡 影人一定用佢 開始用時有走焦 不過 50d可以系相機入面調焦距偏移 調左令我大吃一驚 正到冇朋友 有師兄話呢支鏡f1.4 用唔到 我都唔知點解佢會咁講 我冇問題 f1.4照用 不過 影既時候要同被攝物距離遠d 咁就可以做到景深變闊 唔怕白濛濛 我知道有好多人像高手都會有呢支鏡 佢地都會長揸唔放 呢支鏡散景比我支100 f2.8 仲要靚 價錢合理 二手價硬 所以 我都唸住長揸
優點:
77MM 口徑 霸氣
造工
奶油散景
收到5.6已經好利
上FF都用得
HSM
EX鏡SIGMA頂級
價錢合理
FOR CANON
有50L 6,7成功力 但係1/3價錢
無走焦好準(我用7D)
造工
奶油散景
收到5.6已經好利
上FF都用得
HSM
EX鏡SIGMA頂級
價錢合理
FOR CANON
有50L 6,7成功力 但係1/3價錢
無走焦好準(我用7D)
缺點:
可能有人覺得重
HSM唔夠USM快(不過77MM算係咁)
發色唔及L
唔係原廠紅圈
HSM唔夠USM快(不過77MM算係咁)
發色唔及L
唔係原廠紅圈
評價:
呢個價錢..有咁既質素..超值!!
優點:
sharp at 2.8 ,New version design for hood and body build good,Bokeh.
缺點:
F16 only,HSM squeak,some CA wider open in between f1.4-2.0,a bit soft wide open
評價:
Bought this lens in last months and this review base on i have 35mmf1.4, 50mm f1.2, 24mm f1.4II and 85L II to compare with sigma 50mm.
Focus:
no focus shift compare with 50mm L stop range f1.4 to2.8(luck),but squeak when focusing,this 50mm version is made with new material body and hood(nice)
color contrast:Not much better compare with 85L II and 24L II,a bit look like a 35mm L but better than 50mm f1.8
CA :Stong CA at f1.4 when shooting some high contrast subject (like shooting letters on computer keyboard with black bg and white word on key)but 24mmL almost the same
Sharpness : sharp at f2.8 compare with 24-70mm f2.8 L.
Some review notice this lens heavy but for me is not even 85L II.
S50 boken is nice but the 50mm f1.2L have better creamy and good color contrast boken.
Here with some image shooting by this S50mm.
http://www.pbase.com/kpo/vietnam
Focus:
no focus shift compare with 50mm L stop range f1.4 to2.8(luck),but squeak when focusing,this 50mm version is made with new material body and hood(nice)
color contrast:Not much better compare with 85L II and 24L II,a bit look like a 35mm L but better than 50mm f1.8
CA :Stong CA at f1.4 when shooting some high contrast subject (like shooting letters on computer keyboard with black bg and white word on key)but 24mmL almost the same
Sharpness : sharp at f2.8 compare with 24-70mm f2.8 L.
Some review notice this lens heavy but for me is not even 85L II.
S50 boken is nice but the 50mm f1.2L have better creamy and good color contrast boken.
Here with some image shooting by this S50mm.
http://www.pbase.com/kpo/vietnam
優點:
大光圈,散景好.77mm filter.
缺點:
F1.4用唔到,太鬆散,成像有色差.有移焦(D700己AF校正).QC不好,F2.0開始好轉.F2.8一流,F4.0無敵sharp.價錢貴.
評價:
鏡頭質數比Nikon,Canon原廠F1.4好(包括Nikon新1.4G).做工不錯.但買原廠保值.
