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I believe the version I saw uses a polarized filter and some kind of film that works similarly to e-ink to control how much light goes through. They had a White
by naravara 6y ago
I believe the version I saw uses a polarized filter and some kind of film that works similarly to e-ink to control how much light goes through. They had a White Paper on it called JustTint.
- zanecodes 6y agoInteresting; found a few words about it here: https://www.eink.com/e-ink-film.html https://www.eink.com/e-ink-film.html Very curious as to how it works.