![Myth-busting. Does 5% gray uniformity changes over time? Does pixel refresh help? I tested it and here are the results after 4000h. : r/OLED Myth-busting. Does 5% gray uniformity changes over time? Does pixel refresh help? I tested it and here are the results after 4000h. : r/OLED](https://i.postimg.cc/dVdgvdDR/old-panel.jpg)
Myth-busting. Does 5% gray uniformity changes over time? Does pixel refresh help? I tested it and here are the results after 4000h. : r/OLED
![Grey uniformity test shows Dirty Screen Effect. Should I return my new Vizio 65 Inch 4K V Series screen? Or is this common? : r/VIZIO_Official Grey uniformity test shows Dirty Screen Effect. Should I return my new Vizio 65 Inch 4K V Series screen? Or is this common? : r/VIZIO_Official](https://i.redd.it/mnc4jke9llr51.jpg)
Grey uniformity test shows Dirty Screen Effect. Should I return my new Vizio 65 Inch 4K V Series screen? Or is this common? : r/VIZIO_Official
Qs about LG C1 Calibrating with SpyderX , 5% Grey Uniformity and Image processing Questions. | AVS Forum
![Got a tcl tv. The grey uniformity looks wonky. Is this normal? Can it be claimed under warranty?? : r/4kTV Got a tcl tv. The grey uniformity looks wonky. Is this normal? Can it be claimed under warranty?? : r/4kTV](https://i.redd.it/j3ijr2m71uo61.jpg)