[knight`s]

聽Ｄ師兄講,支鏡要放上cs度''cal''否則走焦會好嚴重,而''cal''又係乜里架?

[Obi-Wan]

買嗰陣俾錢前叫佢攞幾支出泥，同店員講明如果走焦一定要換，睇下可有走焦。冇就唔使去CS！

又或者叫黃 +藍同你一齊去買。佢見親sigma lens，支支都冇事，俾佢一睇，包冇走焦！

[kiktkit]

HAHA,黃 +藍=綠

[andy413hk]

我好好彩!!!!
我買果支無走焦..........!!!!!!!!!!!!!!

不過我想問用 1.4 1.6 影嘅相係唔係會比較散????

[Obi-Wan]

andy413hk
係
http://www.the-digital-picture.com/Reviews/ISO-12233-Sample-Crops.aspx?Lens=473&Camera=453&Sample=0&FLI=0&API=1&LensComp=115&CameraComp=453&SampleComp=0&FLIComp=0&APIComp=1

[bmsmaster]

其實d鏡點算係走焦?

我有3支色馬 8mm魚眼 20mmF1.8 120-300F2.8 我未試過走焦 其實走焦係點架?

[andy413hk]

THX obi-wan ching

[Obi-Wan]

bmsmaster
走焦測試
http://www.bobatkins.com/photography/technical/focus_testing.html

[14689]

盲人睇野永遠係黑色!
盲人永遠都唔知咩叫做走焦！
因為盲人根本未見過黃色溝藍色會係咩顏色!

[sar999]

唔好玩啦師兄，話明係盲嘅，梗係乜色都睇唔到嫁啦！

[shing0915]

盲人點影相....?_?

[h0001244]

Dear all Ching, please respect the blind and stop using such as an example.........
We can use other things as example, thanks all.

[wing_kw]

其實有些事情唔識比認識開心
走少少唔影响相片質素
走多左自己都唔知 , 咁咪又係用得開心
可苦一定要深入了解呢