廣色域螢幕校色 - 螢幕

By Linda
at 2010-03-11T18:02
at 2010-03-11T18:02
Table of Contents
※ 引述《Nt1 (用功點吧!)》之銘言:
: 小弟的螢幕是Dell u2410,對於校色有幾個問題想請教一下:
: 1. 螢幕有 sRGB 和 Adobe RGB 的顯示模式,校色時改選哪一個模式去校正?
: 2. 假設校色完得到一個 monitor.icc,然後我的照片是用sRGB色域去拍的,那在用
: photoshop 修圖時,色域該選 sRGB 還是 monitor.icc ?
: 謝謝。
答案是你不用校色了,這種等級的廣色域螢幕再怎麼校色都沒用
賣掉換一台比較快
u2410標榜廣色域,可是色準差,完全沒有實用價值
參考http://www.tftcentral.co.uk/reviews/dell_u2410.htm
明明標準色溫是6500度
SRGB和ADOBE RGB模式都只有5600度左右,能用嗎? deltaE也很高
事實就是市面上任何廣色域的螢幕,除非是頂級廠如EIZO、NEC之流
不然通通都不該買
因為一般廠商根本無法處理顏色不準的問題,更何況是以cost down聞名的"呆兒"
買校色儀也是沒救的
一校色你的顏色就比別人少一大堆
只會讓你花大錢可是畫面更差...
廣色域電腦螢幕算是lcd界的最大騙局吧!
srgb涵蓋了常見的95~99%顏色
廉價廣色域螢幕在srgb範圍中只有70%左右的顏色
為了那1%很少見的顏色,讓99%常見的顏色階調變差
還真是有夠划算 XD
除非你肯花重本買EIZO CG等級,不然廣色域 = 畫面變差
更別提U2410又請黑心血汗工廠鴻海的中國代工廠代工,品管差到不行
--
: 小弟的螢幕是Dell u2410,對於校色有幾個問題想請教一下:
: 1. 螢幕有 sRGB 和 Adobe RGB 的顯示模式,校色時改選哪一個模式去校正?
: 2. 假設校色完得到一個 monitor.icc,然後我的照片是用sRGB色域去拍的,那在用
: photoshop 修圖時,色域該選 sRGB 還是 monitor.icc ?
: 謝謝。
答案是你不用校色了,這種等級的廣色域螢幕再怎麼校色都沒用
賣掉換一台比較快
u2410標榜廣色域,可是色準差,完全沒有實用價值
參考http://www.tftcentral.co.uk/reviews/dell_u2410.htm
明明標準色溫是6500度
SRGB和ADOBE RGB模式都只有5600度左右,能用嗎? deltaE也很高
事實就是市面上任何廣色域的螢幕,除非是頂級廠如EIZO、NEC之流
不然通通都不該買
因為一般廠商根本無法處理顏色不準的問題,更何況是以cost down聞名的"呆兒"
買校色儀也是沒救的
一校色你的顏色就比別人少一大堆
只會讓你花大錢可是畫面更差...
廣色域電腦螢幕算是lcd界的最大騙局吧!
srgb涵蓋了常見的95~99%顏色
廉價廣色域螢幕在srgb範圍中只有70%左右的顏色
為了那1%很少見的顏色,讓99%常見的顏色階調變差
還真是有夠划算 XD
除非你肯花重本買EIZO CG等級,不然廣色域 = 畫面變差
更別提U2410又請黑心血汗工廠鴻海的中國代工廠代工,品管差到不行
--
Tags:
螢幕
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