Quote:
Originally Posted by Logseman
What is the difference between 1st gen, Vizplex and Pearl then?
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The difference is what we call "Waveform", this is mainly the only difference. The screen making process got better with time (microcapsules are more resistant and break less during screen fabrication that make the screen more white)
The waveform are software data that are used to control how to display on the screen, and this is the most secret part (how they are generated) of eInk. Only a few people know the process. But this is decorelated of the screen film making.