…so clearly there is a way to build an LCD display that does not irritate
Lenovo x280 is the only device I can use, both in external screen and it's internal screen. I had a variant of it where the screen was different, much brighter and more colourful, I was not able to use it.
This I can use with also external displays. I've tried eg. Lenovo L13 to the same external Samsung old display, but that does irritate my eyes, so it seems that it is the temporal dithering that the display adapter pushes.
How it is not possible to informal manufacturers and ask them to create a way to disable temporal dithering, or do what ever it take to make it similar than the display adapter on Lenovo x280?