[littlealf]

hello 各位

請問大家有冇用過 EF 2X II Extender 呀？

我想買，但係唔知好唔好用同o的相o的quality會唔會有影響呀~
同埋係咪所以canon ef mount 鏡頭都o岩用o架？

請比o的意見o丫！

萬分感謝！

[gaiuswong]

EF 2X II Extender 用左減兩級光圈quality就更係會差左啦,差幾多就支支鏡結構唔用所以都有差別,當然唔係支支EF鏡用到啦,長鏡如一般白鏡大炮,小白小小白.....180 f.35 marco..135 f2...200 f2.8果D咪用到囉.

[williamc]

Some information:

http://www.photosharp.com.tw/cameratest/canon-2x.htm

[@PICO@]

2X 的相片的quality 有明顯差距，可看看以下的review:-

http://www.the-digital-picture.com/Reviews/Canon-Extender-EF-2x-II-Teleconverter-Review.aspx

[kahox02]

Canon 2x is not very good in photo quality.

I think if you want, better buy 1.4x

[littlealf]

噢~
謝謝各位意見！

噤睇o黎會係儲多o的錢買支長鏡好o的？ ^____^

噤請問有冇咩sigma鏡係可以去到 400mm，有避陣又係 EF mount o架？
價錢大既係幾多呀？
thxthx~~~

[intel875]

Sigma APO 80-400mm F4.5-5.6 EX OS
http://www.sigma.com.hk/80-400_4.5-5.6EXOSAPO.htm
$7000