A way to improve the physical screen?

[Joe Horn]

(12-06-2019 06:55 PM)HP User Wrote:  That would leave the possibly greater fatigue.

That's one of the reasons that Prime has four brightness levels built in. Just press and hold down the On key, then tap the - and + keys to raise or lower the brightness level to the optimum level for your comfort. One thing is certain: Looking at a Prime at a low angle in "Dark" mode will most assuredly cause eye fatigue, as you struggle to focus on the illegible characters. When viewed at a low angle, "Light" mode, possibly darkened one or two steps, is less strain on the eyes than "Dark" mode at any brightness setting.