The ideal, recommended and indispensable solution for pros is calibration. A sensor measures the differences in a series of color patches on the screen and these are then adjusted through the creation of new table (LUT for Look Up Table).
There are actually two tables (LUT): One is in the screen (hardware) and the other LUT is that of your graphic card, and this is the one that is changed in calibration.
Here it’s a free LUT Manager
Ideal Settings
- gamma level of 2.2 which is the default for computer monitors and is the standard for the Windows operating system and the Internet-standard sRGB color space.
- colour temperature of 6500k (D65) which is the colour temperature of daylight.
- luminance of 120 cd/m2
- Colour Gamut – Represented by the CIE diagra, the larger the monitors gamut (represented by the triangle), the better.
- Black Depth : 0.0 cd/m2 (truly black), but in practice it doesn’t reach this low on modern LCD screens.
- DeltaE / Colour Accuracy:
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If DeltaE >3, the color displayed is significantly different from the theoretical one, meaning that the difference will be perceptible to the viewer.
- If DeltaE <2, LaCie considers the calibration a success; there remains a slight difference, but it is barely undetectable.
- If DeltaE < 1, the color fidelity is excellent.
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With the test images on the www.lagom.nl pages, you can easily adjust the settings of your monitor to get the best possible picture quality.
You can calibrate your monitor by adjusting the brightness, contrast, clock/phase, sharpness, and gamma settings of the monitor.
You can download the test or you can use it online
Is Your Monitor OK?
Take this quick test and find out
- if you can see the highlights OK
- if you can see the shadows OK
- if your contrast is right
- if your gamma level is 2.2
Here it’s a resource to detect your gamma level.
One last Calibration TEST for LCD here from www.flatpanelshd.com
At TFT Central you can find another Calibration Guide
Download Calibration Profiles for your Monitor
LCD Manufacturers Calibration Profiles From A to G
Acer, AOC ,Apple, Asus, Belinea, BenQ, Chimei, Fujitsu-Siemens, Daewoo, Dell, Eizo
LCD Manufacturers Calibration Profiles From H to N
HannsG, HP, Hyundaï, Iiyama, Iolair, LaCie, Lenovo, LG, Mitsubishi, Nec
LCD Manufacturers Calibration Profiles From O to T
Philips, Samsung, Sensy
LCD Manufacturers Calibration Profiles From U to Z
ViewSonic, Yusmart, Zalman
On www.digitalversus.com you can find how to install a calibration profile with Windows XP and Vista, or Mac OS or Linux 🙂
Now you can test your results with this test images from here
Hi, nice post. I have been wondering about this issue,so thanks for sharing. I’ll likely be coming back to your blog. Keep up the good posts
Where do I find a calibration profile for a VIA S3G Unichrome Pro IGP? It does not seem to be listed under the manufacturers above – or in other words I don’t know who the manufacturer is.
Many thanks
Laurence
sorry, i have no idea. via produce monitors?
as i can see the VIA/S3G UniChrome Pro IGP is a graphics video card, so you need a profile for the monitor not for the VC 🙂
Thanks for the prompt reply
When I go to Device Manager>Monitors>General I get
Device Type: monitors
Manufacturer: (standard monitor types)
Location : on VIA/S3G Unichrome Pro IGP
On the labels on the back of the monitor is written
Proline and Pinnacle Micro
I think they are local assemblers, so I don’t know who the original manufacturer would be.
I am trying to find the correct calibration profile so that I can experiment with your suggestions in this blog (specifically the LUT manager)
if your monitor does not have a CD with drivers or something to help you identify your manufacturer, i think that you should use a calibration tool (like: http://spyder.datacolor.com/product-mc-s3pro.php ) and generate your own profile.
or you can upgrade your monitor to this one: https://linkuri.wordpress.com/2009/03/01/dell%E2%84%A2-ultrasharp-2209wa-settings/
Hi, very interesting post, greetings from Greece!
I use a M2. If you want to calibrate a display you really need to do it with hardware, you cant really do it by eye cause its too difficult to tell. it has to do with lighting etc. do some research
Hi…nice post…
Is this tips works for notebook LED monitor?
I have problem with my ASUS N43SL-VX025V notebook…
The picture looks unnatural, seems like redness & small blurred…
I have no problem with my ACER notebook before…
I really confused about this problem, especially for my pictures that i took with my lovely Nikon DSLR. What should i to do…? How…?
Thank you…
Hi
Try to update your graphic card drivers and if doesn’t work contact your manufacturer to see if this is a hardware problem.
Hope it helps