NEC P241W-BK /CCFL/14 bit 3D LUT/96.7% sRGB=749 USD

http://www.necdisplay.com/p/desktop-monitors/p241w-bk


3D LUT

Internal 14-bit programmable 3D lookup tables (LUTs) allow the display of 1.07 billion colors out of a palette of 4.3 trillion (with 10-bit DisplayPort input) for accurate color, smooth images and hardware calibration.



Ambix®

Allows up to two inputs (VGA and DVI-I) to be connected to a single monitor and for each of the three signals to be displayed with the press of a button.



Rapid Response™

Delivers virtually uninterrupted, undistorted viewing of high-speed, full-motion video.




XtraView®

Delivers wide viewing angles of up to 176º horizontally and vertically (up to 88º up, down, left and right) without any glare, reflection or distortion.



Digital Uniformity Compensation

Reduces screen uniformity errors and compensates for differences in color/grayscale and luminance using new signal processing circuitry.



AmbiBright™

Automatically adjusts the backlight depending on the brightness of ambient lighting conditions. It also tells the monitor to enter power saving mode whenever the ambient lighting falls below a predetermined value (like when lights are shut off at the end of the day), which can significantly reduce energy consumption.


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Panel Technology IPS
Viewable Image Size 24.1
Aspect Ratio 16:10
Native Resolution 1920 x 1200
Pixel Pitch 0.27
Pixels Per Inch 93
Backlight Type CCFL
Brightness (typical) 360
Contrast Ratio (typical) 1000:1
Viewing Angle (typical) 178° Vert., 178° Hor. (89U/89D/89L/89R) @ CR>10
ResponseTime (typical) 8
Color Gamut
Adobe RGB Coverage/Size 75.2% / 95.6%
NTSC Coverage/Size 71.4% / 72.2%
sRGB Coverage/Size 96.7% / 102%

Lookup Table 14-bit (3D)
Displayable Colors 16.7 million out of 1.05 billion


Synchronization Range



Horizontal (Analog/Digital) 31.5-93.8/118.4 kHz
Vertical 50-85 Hz


Input Signal



Video Analog RGB 0.7 Vp-p/75 Ohms
Sync Separate Sync: TTL Level (Positive/Negative)
Composite Sync: TTL Level (Positive/Negative)
Composite Sync on Green: (0.3Vp-p negative 0.7Vp-p positive)
2011-09-03 13:39 發佈

Barristerinlaw wrote:
http://www...(恕刪)

======================


CCFL??

舊酒新瓶
tcp wrote:
==========...(恕刪)


LM240WU7
P241W-> 55000 Yen
LCD2490WUXI2-> 45000 Yen
對這台有點疑問

英文官網
3D LUT

Internal 14-bit programmable 3D lookup tables (LUTs) allow the display of 1.07 billion colors out of a palette of 4.3 trillion (with 10-bit DisplayPort input) for accurate color, smooth images and hardware calibration.

這段..解釋成晶片內部處理好了

Lookup Table 14-bit (3D)
Displayable Colors 16.7 million out of 1.05 billion

這段..解釋成顯卡進去到螢幕出來整段好了 最後還是16.7百萬色
以上沒甚麼問題



不過再看日本官網

http://www.nec-display.com/jp/display/professional/lcd-p241w/

特長這頁
RGB各色に14bitのルックアップテーブルを実現することで約4兆3475億色中10億7374万色の表示を実現。従来の12bit表示(最大1677万色)に比べて階調表現のなめらかさ、正確な色の分解能力を大幅に向上させています。
這段跟上面英文3D LUT這段意思應該一樣

仕樣這頁跟
仕樣書PDF(http://www.support.nec-display.com/dl_service/data/display_j/spec/professional/MultiSync_LCD-P241W.pdf) 寫一樣
表示色 約10億7374万色
(約4兆3475億色中、DisplayPort 10-bit入力時)

http://www.nec-display.com/dl/jp/dp/select/22in.html#p241w
取扱説明書最後一頁寫
表示色
約10 億7374 万色 DisplayPort 10bit 入力時
約1677 万色 DVI入力時

以上兩個表示接DisplayPort會有10bit顯色能力



越來越亂了..
如果是LM240WU7 面板規格不是只有8bit?就算接DisplayPort顯色能力應該也只有8bit
但日本網頁資料看起來好像不是這樣
難道日規面板會不一樣?

lhan wrote:
對這台有點疑問英文官...(恕刪)


1677万色 out of 4兆3475億色

10 bit 需要軟件支持

1677万色 out of 4兆3475億色, 3D LUT, 但需要Spectralview 2
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