[CHEERSHONG]

小弟用開那支舊 550EX 閃燈，短其內又唔想花錢買新閃燈，唔知 550EX 閃燈用於 350D 上，除?用唔到 ETTL II 外， 有冇其他問題呢?? 因小弟怏要幫朋友映結婚花絮。幫忙，幫忙，謝謝！

[johnnyshum]

所有EX系列燈都用到E-TTL II (說明書寫到明)
但要配合有"距離數據"鏡頭先可完全發揮(原廠鏡先有,但唔係支支有)

550EX係比fullframe機用,燈頭位置跟fullframe行,
例如支燈係50mm , 但部機就係50mm x 1.6 = 80mm

[madxngai]

如擔心，可賣出後換技430ex！

[老叟]

咁咪即係降級!!??

[leepsj]

The price is cheaper for 430EX, a new one is only costing you $2,100 - 2,400. Besides, the specifications for 430EX is very close to those for the 580EX which is one-third more expensive.

[leepsj]

Correction, the price of 580EX should be near the $4,000 range which approximately is 80% more expensive than the 430EX .

[darrens]

leepsj
hong 580EX should be 3280
while water goods quote for 2750
4000 is the Canon HK's MSRP price.

[leepsj]

Oh, I have checked the price in a small camera shop one to two months ago. Sorry for the incorrect information. Thank you, Darrens brother to correct that for me.

But I dont think I would buy a water good that makes future repair more of a hassle. Do you have to send the product to the Canon Japan if it is damaged ?

[CHEERSHONG]

唔好意思，想問問 550EX 閃燈按落 350D後，佢個紅外線測佢，同光度輸出又準唔準呢？