[tetrapress]

What is the different between 580EX for 300D compare to 550EX for 300D ???

Should I buy 580 or 550 ??

[JT1129]

580EX好似未有貨喎！

[fd3]

its available in X shing today...and asking over 3K....very expensive.

[JT1129]

閃光燈差不多要300D kit 嘅一半，除非 20D 要用 E-TLLⅡ，用二手550EX或全新420EX 好過！

[garybre]

對

我都覺得420ex 已經足夠

我都係用300d...我都purpose緊買420ex or 550ex....
580ex...好像太高級了

[embu31]

300D最好crack了firmware後用420ex，便可用到FEC，唔駛買550ex．慳到既錢來賣鏡頭．．．．．

[@PICO@]

550EX 主要多咗個 MASTER 的 FUNC，如打算只用一支大燈，420已足夠

580 FUNC 多多，當然是 ETTL-II 及 白平衡 最有影響力，但是 300D 就冇咩用 lor

[tetrapress]

I see now, thank you everyone :)

[tetrapress]

I will buy 550EX for my 300D, because some functions for 580EX can only use in 20D or Mark II only..

580EX will be a waste of money for 300D ^_^

[patwong]

我諗緊550EX

[patwong]

係影樓
420EX局住預閃影唔到
所以買550EX la.