Hi all.
Previously I worked on Dell Vostro 5590 (Nvidia GPU) without any eye strain for any time.
I got at my work Lenovo ThinkPad T14s Gen 3 (intel i7 with Video Chipset: Intel Iris Xe Graphics) with Windows 11 Pro.
The laptop is awesome but I have severe eye strain and muscle spasms from its display. I feel it after 10-15 minutes of working.
I suppose that I have eye strain from temporal dithering. I have the Radex Lupin device that shows that Lenovo and Dell have almost the same low pulsation %, so it seems to be that trouble is in temporal dithering(or maybe something else?)
Lenovo uses display panels from different manufacturers for the same mode - https://www.notebookcheck.net/Lenovo-s- ... 538.0.html
My ThinkPad T14s has the worst display panel from BOE - BOE0A35 - NV140WUM-N43 .
I tried ditherig app and disabling intel display drivers it helped a little but not absolutely.
I found that my Lenovo ThinkPad T14s Gen 3 (intel) can be with 3 versions of displays - https://www.panelook.com/modelcompare.p ... l_id=41388
One of which (mine) is with "6-bit + Hi-FRC" and two others - "8-bit".
Can "6-bit + Hi-FRC" display cause eye strain by temporal dithering?
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