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heeae
註冊: 2008-02-05
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 又好想換機 Post time: 2 月 12 日 |
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幾個月前入左 部500D (前400D), 諗住好好用
跟住前排去左人地婚宴去左幫手影相 ...
發覺 .... 佢的noise control 頗差 .... 在高反差地方, d 暗位d 位全都是noise ... 變左一堆堆色塊 .... (even 低ISO, 200)
搞到而家 好想換機 ... 唉= =
我只是一個窮打工仔 ....
如果有人資助我就好了 (XDDD, 發夢中)
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mike7
註冊: 2009-03-17
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| Re: 又好想換機 Post time: 2 月 12 日 |
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換部二手50D...
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Ison
註冊: 2008-04-12
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| Re: 又好想換機 Post time: 2 月 12 日 |
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500d 唔會咁差掛? 係唔係自己setup 錯左部機, 好多新款DC仔ISO 800 都無問題, Check 1 check 部機的noise reduction係唔係無set 到?
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heeae
註冊: 2008-02-05
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| Re: 又好想換機 Post time: 2 月 12 日 |
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我特登閂左, 因為唔想影1 秒等1 秒....
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nofeel
註冊: 2008-08-19
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| Re: 又好想換機 Post time: 2 月 12 日 |
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唔係麻 咁嚴重? iso 200... 看來你既要求只有5dII可以滿足.
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卍明仔卍
註冊: 2009-09-26
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| Re: 又好想換機 Post time: 2 月 12 日 |
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影1 秒等1 秒<--好似係長時間曝光nr 而吾係高iso 曝光nr
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Ison
註冊: 2008-04-12
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| Re: 又好想換機 Post time: 2 月 12 日 |
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<<<我特登閂左, 因為唔想影1 秒等1 秒....>>> 有無咁慢?
同埋婚宴影相師兄你唔係連閃都無用下嘛?
重有師兄可以用後製, 如果兩樣都唔想用相信無機幫到師兄你.
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rankinelo
註冊: 2008-10-13
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| Re: 又好想換機 Post time: 2 月 12 日 |
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heeae CHing,
1) 影1 秒等1 秒<--好似係長時間曝光nr 而吾係高iso 曝光nr
agree. If you really need to wait 1 second for the "高iso 曝光nr", then I think that it is a machine problem
2) 在高反差地方, d 暗位d 位全都是noise ... 變左一堆堆色塊
I think that it is impossible for a xxxD series to have a clean picture with ISO NR turn off for the dark area. With normal NR, this problem shouldn't exist. You may very worry about that the NR will erase the detail of the photo, but I wonder how large the photo you want... for the normal distribution, 4R photo, facebook, picasa, etc, it is VERY EXTERMELY UNLIKELY that this kind of nr will hurt the picture, because the resolution is so small...
If you like to smell photo pixel by pixel and need to take wedding for others, your starting point is only FF/FX machines
Sorry for my wordings but this is really totally not related to the camera in this case... change to other gears also useless
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heeae
註冊: 2008-02-05
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| Re: 又好想換機 Post time: 2 月 12 日 |
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有落閃, 但d 場地背景唔係個個地方都光, 所以0個d 暗位, 打又打唔到, 所以咪見到一堆noise
當然是會後製啦, 但當用個大mon (1680 X 1024) 開幅相 ... 見到堆色塊就好核突 ...
up 上facebook / 其他地方, 佢會再幫你壓細 + enhancement ....
當然冇事啦
係睇到個 mon 有堆色塊就唔安樂, 想換機lo ...
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Ison
註冊: 2008-04-12
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| Re: 又好想換機 Post time: 2 月 12 日 |
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咁真係睇相先知啦, 師兄.
但up load 上facebook d 相係死症, 機皇都死.
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heeae
註冊: 2008-02-05
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| Re: 又好想換機 Post time: 2 月 12 日 |
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我都只係呻下姐 = =
我並唔係話500D 差, 只係發覺 ... 機都好重要
60D 會唔會係full frame 呢. .....
會又轉唔到 (又要賣哂d 野, 又要買返哂d 野)
洗左4000 買左支FF 用唔到的鏡 ....
進退兩難 ...
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王迦南
註冊: 2007-06-10
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| Re: 又好想換機 Post time: 2 月 12 日 |
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>>又好想換機
Just do it！
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photowing
註冊: 2010-02-11
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| Re: 又好想換機 Post time: 2 月 12 日 |
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show睇相先知啦師兄乘2
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rankinelo
註冊: 2008-10-13
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| Re: 又好想換機 Post time: 2 月 12 日 |
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show睇相先知啦師兄乘3
>>但當用個大mon (1680 X 1024) 開幅相 ...
sorry but I have no idea why the resolution of the mon is important... or you mean the size of your photo?
Anyway, I guess that this is the light flare produced by your lens. Since you said that it is or high contrast, then poor lens may introduce light flare and this will produce unexpected colors, esp obvious when the background is dark.
If it is so, then no matter how low ISO you have, you can still see something that has problem... maybe you share more with us about the lens used as we???
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heeae
註冊: 2008-02-05
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| Re: 又好想換機 Post time: 2 月 12 日 |
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1680 X 1024 = default scale 大 (27% ~ 33%), 所以睇到好多缺點
如果用1024 X 768 咁咪再細d ~ 10% , 自然睇唔到缺點
相就咪了 .... 不想被人知XDDD
Light flare ? 應該唔關事, 光暈應是線性的, d 暗位0係d 邊位, 角位
雖然都有可能d lens 問題 ... 我只係用支B003 (窮+懶人)
而家d FF 都太貴了
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