Re: [閒聊] Kent兄的5D3高ISO分析
應該是說
5D3直出JPG的時候
就算把機身的雜訊抑制關掉
但為了讓出來的圖好像很漂亮
所以還是會偷偷抹一點再出圖
ISO開越高就偷偷抹越多
所以才有高ISO很威的錯覺
事實上這個問題在7D就有了,
我平常雜訊抑制都是關掉的
但用DPP開RAW時雜訊抑制的選項還是會有參數
ISO越高參數就越高
所以都必須要手動去歸零才會得到真正的圖
雖然歸零就好了
不過為什麼我還要多做這一道手續!!!
只能說Canon在中高階的機子還玩這招真得很蠢
不過身為死忠用戶
等到身上有錢的話
我還是會乖乖買5D3的帳的
我相信很多人罵歸罵
會買還是會去買
用的開心還是比什麼都重要。
※ 引述《BarryDale (just pass by)》之銘言:
: 我沒有DDP也沒有ACR
: 不過我有些問題
: 1. 如果新版(最新版)的DDP會"自動"幫5D3抹掉一下,那應該是拿舊版的
: 或是5D2當初原廠附的版本去測5D2和5D3,而不是一樣拿新軟體去把5D2
: 的NR開到4來比較,這樣應該才看得出是否是Canon的軟體"進步"了?
: 2. 裁切後右上角有類似量角器的東西,5D2的圖比較偏右,所以把很細的
: 線都放進畫面了,5D3很可惜沒放,不曉得是原圖的問題?還是作者沒
: 調好?這個密集的細線會是很好的比較點
: 3. 5D3可能真的有被抹掉,注意看每張酒瓶上的紅字就很明顯了
: ※ 引述《heiachi (黑七兄)》之銘言:
: : 5D3不論是高低ISO,目前看起來似乎直出JPG的畫質比較好
: : 似乎現在也有這種很多討論,而且低ISO好像也有抹
: : 想見CANON偷抹的技術也是越來越厲害了
: : 還有雖然5D3號稱使用1DX的對焦系統
: : 但是似乎某些用戶使用後,有感覺在追焦跟準焦確定程度上還是不如1D系列
: : 所以CANON是永遠不會讓本家的機器
: : 以下犯上
: : 很明顯囉
--
Pure Nature, Natural Photography.
透過我的鏡頭世界,看見自然生態之美。
Blog》 http://www.wretch.cc/blog/inamoto
Facebook》 http://www.facebook.com/anfernee.shih
--
※ 發信站: 批踢踢實業坊(ptt.cc)
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