[Raiden]

我是用Canon Eos 300d EF18-55mm加420EX閃燈...當我影一些室內相
片是..用了420EX閃燈等於無用..因為支閃燈有時影到當中圖片的主體很喑,
但在同一設定下來影第二張相就爆光比較平均同較光..兩張相都用1/60 f5.6
ISO 800 Zoom 55mm 加420EX閃燈....因為呢個問題時有時冇..我試過較左
爆光補償+1..之後影出來的相都好似爆光過度..但我又諗唔係因為冇電啦支
閃光燈..請各位多多指教..

我影左兩張同一設定但光喑不同的相.........
http://www.digital-trade.com/photoshowonephoto.php?link=0&photoid=50149
http://www.digital-trade.com/photoshowonephoto.php?link=0&photoid=50148
(因為上面兩張相都屬私人相片..所以打了格仔)

[Raiden]

我試過較AV Mode想用大光圈..點知部機好似Set死哂唔比我較大光圈

[Philippe]

300D同埋420EX都冇閃燈補償,要自動加減閃燈輸出冇乜計.加大光圈沒有用,閃燈會因應測光結果減翻.
有幾個方法,
1.Download hack software解開閃燈補償封印. 你要問問其他人去邊download
2.更換成550EX閃光燈.閃燈本身有閃燈補償較
3.手動調節閃燈輸出(唔知420EX有冇)

[gaiuswong]

4.一係借d 意換埋部機,350D有呢個function....

[ken l]

3.手動調節閃燈輸出(唔知420EX有冇)
-------------------------
420EX冇手動呢樣嘢

[dixonkwok]

420EX doesn't have any FEC settings. You need to download hack firmware or use 550EX or 580EX. I bought a 2nd hand 550EX and tried the FEC on 550EX. It works perfectly.

I think you need to use manual mode and set the aperture to F8 and Shutter speed to 1/90s. And ignore the exposure warning. Then, the flash and camera will calculate the required flash amount.

Hope it helps.

[Raiden]

唔該哂各位先^^