Theyre not polarized, the pixels are recessed so that the light only goes forward
I wonder if this is how those privacy screen protectors work. Where it's just like looking at the screen through a cell structure with walls that prevent light coming out at an angle.
Right ! My bad
alt Hacker News
I wonder if this is how those privacy screen protectors work. Where it's just like looking at the screen through a cell structure with walls that prevent light coming out at an angle.