開機快、對焦快、反應快

成像好

有28mm、IS、臉部追蹤

有3:2

Manual user friendly

機身輕

儲存快

Canon 售後服務良好

略貴 旺角多數$3180包1G card 代電..之類...

無電量顯示

多年無改款、無顏色選擇、追不上潮流

呢水850IS QC都幾差，尤其外殼，我部握手位有"夾夾聲"，換過部就無事，另外最大問題是LCD mon右上角是下陷的！！！每部的情況不同，所以有心買的朋友到時要揀清試楚喇...
但以傻瓜機仔黎講就非常滿意...

機身細, 反應比以前用過o既IXUS機種快, 有IS同28mm廣角, movie有得zoom

剩餘電力沒有指示, 到有指示o個陣好快就冇電(咁多年都係咁都唔改善下),

28mm廣角四邊略為鬆散,

沒有 Av, Tv, M modes

個外形咁多年都冇咩改變.

OK啦, 機仔黎講唔錯啦. snap shot/家庭生活照都ok啦.

price is ok

no battery indicator, only 3.8x zoom,

機械聲很大聲, even zoom and focus, i have tried with casio and panasonic, they don't have this problem

28mm

IS

臉部追蹤

電長壽

機身輕

儲存快

紫邊(當然不能和名廠鏡比)

光學變焦不夠

最高快門不夠

DC里最好

我在10月底百x匯買$3,080

開機快

28mm廣角

個mon好清

影風景好

防震比fx07好

電長壽

無電量顯示

場景選擇不夠多

機身無顏色選擇

我覺得是28mm細機中最好的一部，而且價格合理~

fast operation

nice LCD

face detective need face to camera than have function, if turn face 1/3, it can't use

for me ok, if can improve the face detective function will the best.

28mm 幾好用

對焦快準

手感好

iso200以上多noise

ok

影像質素: Very Good

拍攝速度: Very Good

功能，操作性能: Average

用電量: Average

特別功能: Image stabilizer & Face detaction, Very Good

*ISO 1600 to much noise.

*On and Off button is too hard to turn on.

* Replay funtion button too hard to turn.

Overall IXIS 850 IS is a very good camera.
But those button are hard to turn and use if you have big finger.

I have used Canon only for my DC in the past year and the IXUS series CCD is the best.

850IS possess 7MP - enough for amatuer photo taker,

ISO up to 1600 - more than enough,

reaction is fast for switching on & save,

28mm wide - very good for scene shooting

Battery life is acceptable

Preset mode is enough

The IXUS DIGIC III face focus function is very good, and, can take up to 4 face in a pic as my experience in this month.

No battery life display, only warn at low voltage and take just 4-5 pic and off.

IS function seems not good enough, but OK when your hand do not shake.

Very good small DC as I used before.

有28mm

有IS

有ISO1600

好多場境模式

機身輊

Digic 3, ，超快

有face detection

nil

very good dc