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Re:Reasonably priced color e-ink display by andeee23 on Monday July 20, 2020 @04:49PM (#23901752)
I wonder if it will be possible in the future to apply a similar concept for for a 3d e ink desplay where the grid pulls cells through a 3d medium.
Re:Reasonably priced color e-ink display by nimazeighami on Monday July 20, 2020 @07:07PM (#23902823)
3D doesn't really work that way.

If you want a volumetric display, maybe it will work, but the display itself will need to be the same size as the total volume of depth you want to create, e.g. digital objects can not appear outside the screen.

Due to the fact that eInk is a non-backlit technology, I can't imagine creating a glasses-free stereoscopic effect using eInk.