[esso2005]

新入5D II,需要注意 OR HOW TO CHECK
THANKS C - HING

[t502kg]

我記得買個時即刻搵支鏡頭筆出黎棟响度,用中央對焦瞄準,(我係用24mm), 放大看看有冇走焦,因為有時唔係支鏡走焦,係部機嘅對焦系統有問題,我係最驚呢樣野, 然后拆鏡頭, 用對焦屏經viewfinder望向光源,看看有冇塵or毛,不過遲早個viewfinder都梗有架喇,同自己講算把啦,然後俾錢......that's it!

[conkwso]

once you have deccided to take a trial, you cannot esape from it anyway, just pay, the last step.

[Taihung007]

我記得好似係...
蓋上鏡頭蓋影張全黑相,睇下個mon有無光點.
收細光圈向光位影張長曝光既相, 睇下cmos有無塵.
影下不同淨色相,睇下個mon有無死點.