The pixel density on that screen is absolutely insane. The screen is about 1x2cm And shows 23 lines of text. At only 8 Px height plus spacing, that’s 250x500 pixels and thus 250 Px/cm or >600 PPI. That is in the region of the highest you can get. But those are not in such a tiny form factor. They are 1080p and above.
there appear to be super tiny high resolution displays, but I was unable to find any info about them in more credible sources and no microscope images or something like that.
The pixel density on that screen is absolutely insane. The screen is about 1x2cm And shows 23 lines of text. At only 8 Px height plus spacing, that’s 250x500 pixels and thus 250 Px/cm or >600 PPI. That is in the region of the highest you can get. But those are not in such a tiny form factor. They are 1080p and above. there appear to be super tiny high resolution displays, but I was unable to find any info about them in more credible sources and no microscope images or something like that.