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I bought Calibrite Display Plus HL to calibrate my OLED monitor because it had green “tint” for colors. I could have adjusted colors my self but that sounded as bad idea.
Process:
Disabled all windows color management settings.
In DisplayCal I changed two settings: used this colorimeter corrections and also enabled “white level drift compensation”. Also adjusted color temperature (rgb values) and brightness to match the target values that were presented during calibration process.Question:
Even after calibration I got green “tint” and I would even say its stronger then before.
Any clue where the problem could be:
– maybe missing some settings that I need to adjust for OLED
– colorimeter correction maybe is wrong
– maybe have a defect in monitor (dont think so because I can adjust rgb values and it removes green tint)Note: I also have LCD that I calibrated and for it I didnt see any green “tint” issues.
Calibrite Display Plus HL on Amazon Calibrite Display SL on Amazon
Disclosure: As an Amazon Associate I earn from qualifying purchases.CCMX correction is for a specific screen and a specific colormeter. Even the same model is not good enough. Is it this monitor https://www.aorus.com/monitors/aorus-fo27q3/Key-Features ? No gaurentees but this might work https://colorimetercorrections.displaycal.net/?get&type=ccss&manufacturer_id=GBT&display=AORUS%20FO32U2P&instrument=i1%20DisplayPro%2C%20ColorMunki%20Display%2C%20Spyder4&html=1 . I found it under Gigabyte and was looking for Aorus screens.
CCMX correction is for a specific screen and a specific colormeter. Even the same model is not good enough. Is it this monitor https://www.aorus.com/monitors/aorus-fo27q3/Key-Features ? No gaurentees but this might work https://colorimetercorrections.displaycal.net/?get&type=ccss&manufacturer_id=GBT&display=AORUS%20FO32U2P&instrument=i1%20DisplayPro%2C%20ColorMunki%20Display%2C%20Spyder4&html=1 . I found it under Gigabyte and was looking for Aorus screens.
+1
– maybe missing some settings that I need to adjust for OLED
No
– colorimeter correction maybe is wrong
Maybe, but maybe it’s just your eyes. CIE 1931 2 degre standard observer is a “mean”. Maybe you may try 2012 2 degree observer.
Also Calibrating is not just adjusting whitepoint, it also make grey neutral (may fail on some monitors out of the box) and trcking certain gamma (same)
Then is profiling (measure how display behaves after calibration)Use correction suggested by Ben. Match D65 white numerically, by measuring + RGB gains.
If that white has a tint, cancel calibration, open visual white point editor (white point : coordinate -> button with 3 balls) and fix the tint visually.
Once you have chosen a visually matched white DIsplayCAL will measure it.
It will calibrate to that alternative set of xy coordinates instead of D65 (use RGB gains).
Photoshop or other color managed software won’t care about this.
If you make a LUT3D for Resolve o madVR and you matched white visually instead of D65 coords, do not use “absolute colorimetric” with Rec709.– maybe have a defect in monitor (dont think so because I can adjust rgb values and it removes green tint)
Unlikely.
Thanks a lot for help. Was able to fix green tint issue after lots of trial and error.
Found the great info from this forum post: Is there any benefit of using CIE2012-2 over CIE1932-2?
From my understanding, for QD-OLED monitors have to use CIE 2012-2 because CIE1932-2 can introduce “green tint” issue.
When I switched to CIE2012-2 and calibrated again, green tint was gone.Theses are the settings I used for calibration with best results: (setting based on THIS post)
– colorimeter correct from AW2725DF (it has the same QD-OLED panel used as FO27Q3 )
– observer: CIE 2012-2 (very important)
– whitepoint color temperature: 6500k
– white level: 110 cd/m2 (for me 100 was too low brightness)
– black point correction: auto (because I used advanced settings, had to set this back to auto)
– black point compensation: on (to fix black clipping issue in some games)
