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註冊: 2003-01-05

上載我的肖像
題目Canon 的失焦史     Post time: 1 月 10 日

我枝17-40同350D好似唔夾........ (必睇!!! 起碼睇一半)
http://www.dcfever.com/forum/read.php?f=1&i=305259&t=292728

小弟的350d kit set 好像走了焦! 怎麼辦?
http://www.dcfever.com/forum/read.php?f=1&i=309098&t=309098

自己睇下啦!!! 連sample相都失焦.....................
http://www.dchome.net/viewthread.php?tid=200582&extra=page%3D1

1D MK III 之焦點調較 Function !
http://www.dcfever.com/forum/read.php?f=1&i=485602&t=485602

你們時時說CAN0N機對焦吾準,咁CAN0N可以好像NIKON,在說明內註明是用什麼對焦模組,給客人選擇,不是解決了嗎?
http://www.dcfever.com/forum/read.php?f=1&i=485880&t=485880



>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

CANNOT 失焦, 真係佢老闆,
EOS 7E (FILM) / 10D / 20D / 350D
我通通中佢焦, CANNOT 群 PK 工程師佢地純熟交功課,毫無對攝影有一分感覺!
任何品牌都不用考慮, CANNOT 唔該一定要有心理準備!

technok
Joined: 2002-10-13


我都試過輕微至嚴重front/back focus問題,要去service center,等5-7日..... 搞掂!

eos1dmark2
Joined: 2005-08-23


失焦..........................
我都是其中一個受害者,部機買左不過半年就放了,現在用緊d70s

cowegg
Joined: 2005-08-01


講開又講下丫,我之前是用過300d和350d的,用300d果時d野還好,不過是慢d,轉了350d就出事了,影了好多次相,都總是覺得模模地,開頭已為是canon影野柔d,後尾同另外一個fd出去試機,佢影開相,都是用mf的,影d野出來就冇事,拿過番代理說對焦有問題,叫佢整,看了兩天就打電話來說部機冇事,之後拿番又是有同樣的問題,激死,後尾有朋友問番開d熟的相機店先知如果這批cmos是有問題的,是次貨來的,我都是喜歡canon的,但是現在都轉了去nikon,冇了這樣的問題了,我不是不想人地買canon,但最好有心理準備,會有問題,最好就拿部notebook去試,那就看得最清楚了.冇錯,失焦可能有機會較得準,但要個月幾一次,好未,有時間去都煩啦,況且,我覺得如果AWB唔準,都可以在電腦整,如果OUT FOCUS,我想用電腦點整都整唔倒了,是嗎??這只是個人的見解!!

cowegg
Joined: 2005-08-01


我之前都用350D,買左支Sigma 70-200 f/2.8 APO DG HSM,點知200mm有相當明顯o既front focus,去舖頭與Sigma(HK) office 試過幾支都係咁,最後費盡唇舌間舖頭(X射)先比我加錢換左支Canon 70-200 f/2.8L IS,大出血。你如果常用80-130,不如考慮加少少錢換支Canon 135 f/2L,成像素質極高,而且大一級光圈。

eos1dmark2
Joined: 2005-08-23


三部機各有特點,反而應考慮自己的攝影喜好,E500是4分3系統,鏡頭焦距X2,如果喜歡影鳥、偷拍、長焦距壓縮景深等等會有好處,相反如果喜歡廣角攝影就不要選這個。350D比較全面,像數高、性能全面接近更高級的機種。D50就價錢平!但性能較簡潔,而且用SD咭,如果要求不高D50最適合,簡單價平,買了自用很底,唔用放出容易,銀碼細成本低。我本人就用350D幾滿意,但我很少用而且不太在意相機狀態,影就影、影完就放回箱內,沖相都幾好,但走焦真的幾嚴重,不能信佢一定要自己留意,黑暗時難對焦,自動白平衡麻麻!最後建議你考慮K M D5D防手震又便宜,玩過朋友的幾滿意,Kit鏡18-75較全面值得考慮。後補:考慮不要Kit鏡補錢換支18-125 or 18-200。

kktse
Joined: 2005-07-06


why 現在仲考慮350D?
小弟兩部都有用過(300D & 350D), 發現350D走焦比300D仲嚴重, 最後用在唔夠1個星期就拿拿聲二手放左..
SUGGEST你帶部NOTE BOOK去試, 試到無走焦才買

KICX
Joined: 2005-06-19


http://www.dcfever.com/forum/read.php?f=1&i=350729&t=348841

請問有無其他同志用350D,我發覺影D相出黎大部份都鬆,即使我用17~85還是小小白都鬆,最緊要同model影相連最重要嘅眼晴都鬆,我比D相人睇,連唔識影相嘅人都話鬆,my god~我想問如果我攞番廠整有無得整?有無成功個案,要整唔知整幾耐呢?Help~~

謝謝各位寶貴意见,小弟萬分感激,小弟打算影埋遊戲機展就攞去廠整下佢,希望會好D,其實我也有打算轉Nikon,但我剛買了不久,想玩多一輪オ再作打算,早前也問friend借部D70玩下,同350D相比之下手感好一些,但又重手一些,操作方面卻有点不習慣,感覺canon操作會較簡單體貼,很多時都讓canon的外型&操作&白鏡吸引住,未試過未玩過始終唔心惜,整定!!唯有繼續影住先,多拍兩張補飛罷了...

jimmy777
Joined: 2005-11-02


wewaman i agree u..........
<<失焦..........................
我都是其中一個受害者,部300D機買左不過半年就放了,現在用緊d70>>
如果我唔係咁早buy佢..睇多d post..再比較 2部機...我就唔會無左$1xxxx....

我just聽人話300d好呀....又平..又正.....nikon d70$1xxxxx....太expensive
300d都係$8xxx...

wingcarol2003
Joined: 2004-08-05


小 弟 用 過 10D﹐ 300D﹐ 亦 用 過 朋 友 的 350D及 20D。 發 覺 全 部 都 會 有 走 焦 現 象 ﹐ 但 情 況 以 300D最 為 嚴 重 。 10D好 少 少 ﹐ 但 都 係 有 ﹐ 20D會 再 好 D﹐ 出 現 情 況 小 但 有 。
我 之 前 都 問 過 Canon 維 修 部 D師 傅 ﹐ 佢 同 我 講 到 明 ﹐ 要 focus 準 D﹐ 真 係 要 上 到 1 系 先 得 。 但 係 .... 錢 .......都 係 錢 ....

walkingfuture
Joined: 2002-11-14


My 350D had focus problem but was corrected after being tuned by Canon. Recently I sold my 350D to my colleague and bought 30D. I tested my 30D using the method shown in the following website and the focus was right on target.
http://www.photo.net/learn/focustest/

ssweng
Joined: 2005-07-25

um...
i spend ~50000 in canon DSLR system
i don't know what's out focus problem before, also i don't care
butmy 20D and 5 lens just back from canon repair center
i still using canon, all fans, can u listen my voice from heart?
20D is mid-professional DSLR, agree?
when i bought this 20D, pic are very sharp can clear, focus is good.
last 2 months, i take pic using tripod and f8 (should not shake), the pic is not clear.
i use 20D to take product pic, it's worse than small DC
that moment, i feel upset. because this system is heave and not cheap, even i take this camera to india trip.
i take all things to canon
they reply: your camera is not very serious, just back focus 4 inches...
they have to adjust body and all lens, and telling me that if i use these lens on other canon camera, it may out focus since they have adjusted with this 20D body only
i have interested in 5D. i think canon spends time on AF (it seems 6 lights for AF in 5D)
full frame!
but, honestly, 5D outlook same as 20D.... in my mind, full frame is professional, for this price 22000-30000, they can make with grip (outlook similar to 1D / 1Ds)
if the outlook is similar to 1D / 1Ds, i think many fans will eat less to save money for this dream machine. me too. although the proformance is similar to 20D (pixel increase)
and, if the AF is very good, nikon will face a big problem on market.
i have 1 moment thinking want to change all to Nikon system. but i like canon interface since it may my habit to use. and white balance of 20D and EX580 is very good.
i also hope canon will release a model, full frame, big LCD, 1 body w/ grip, good AF, price less than 30000. it's very good news for all fans.
do u agree?
(there's no attack to canon / nikon / fans. just my sharing.)
happy shooting
mpalex
Joined: 2002-12-27


Hi
I have 350d and i did have the out-focus problem. but it is not an issue as you can get it fixed by cannon in a few days.
For me, since i shot Portrait more often, so canon suit me better.
dan
dan97
Joined: 2005-07-03


Yes
走焦 become obvious when the aperture is wide open at short distance.
(ie when depth of field is shallow)
Step down aperture 1 or 2 stop would definately help.
Happy shooting !
tam_dominic
Joined: 2002-10-12


Hi Manman, this is my first-hand experience. I brought a 350D 4 months ago. I sold it and got a 20D two months later. Same old problem, can't get sharp zone on where I aim it.
This is what usually happen, let say, if I aim the AF point on a subject the sharp zone usually fall on somewhere undesired.
I'm not saying that it always like this, but you just don't feel secure eveytime you use the AF. Plus the veiw finder is somewhat smaller, at least, it feels like it is smaller compare to 20D.
I don't have a D70s, so I don't know how it perform, but I think you should ask more opinions before you get a 350D.
Ant70s
Joined: 2005-07-21



你部 350D 走焦5mm
你拿支鏡去Cal, cal完支鏡剩係可以用於你部走焦5mm 350D, 其他dslr機一律用唔倒.
你唔用支
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