Aclaratory notes about e-ink

[fasani]

As for your question about the screen, all eInk screens are made by precisely one company. In essence, if you have seen a 10.3 inch eInk display, you know exactly which one it uses.

Sorry to jump on this one, but I am one of the backers of the Reinkstone R1 and that one uses Display Electronic Slurry (DES) and is a different technology than current screens.

Correct me if I’m wrong here, DES screen resolution is:



1680*2232
But that screen has a color filter on top that is always there, which enables the color part, down the filter is still a 16 grayscale Eink.
Which leads me to believe that using color you have really that resolution/3

Note extracted from https://goodereader.com/blog/electronic-...-kaleido-2
The Onyx Boox Nova 3 Color for example has a color resolution of 624×468, and can display black and white content at 1872×1404 with 300 PPI. One of the drawbacks of his CFA is that color cannot be turned off and on larger screens, the color gamut gets deluded, making everything everything a bit washed out. 

The Onyx Boox Nova 3 Color for example has a color resolution of 624×468, and can display black and white content at 1872×1404 with 300 PPI. One of the drawbacks of his CFA is that color cannot be turned off and on larger screens, the color gamut gets deluded, making everything everything a bit washed out.