[alanwongho]

請問影ｒａｗ相有咩好處同優點．．．
同影ｊｐｅｇ有咩唔同呢？

[tam_dominic]

With RAW file dynamic range can be larger.

Check the bright area photo from DCs and you'll understand.
The detail in bright area are mostly gone in DC's photos.

The drawback of RAW is large file size and tedious post processing.

[cwlaw]

因為raw格式保留了攝影時影像的原始資料，只要不是曝光過度，保留了暗位的資料，那麼就可以將影像作兩級光圈的調整，同時在色彩飽和度及反差等都可以作調整。不像jpeg那樣，一推就爆了。

[alanwongho]

但影raw後再轉做jepg......呢種jpeg又同直出既jpeg有咩分別呀?

[kingkonghk]

冇分別, 除非你改SETTING