https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-3-6017&id=567812 A little off t... | Hacker News

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OptCohTomo 21 days ago | parent | context | favorite | on: eInk Mode: Making web pages easier to read

https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-3-6017&id=5... A little off topic, but Figures 12 and 13 show optical coherence tomography images of Kindle Paperwhite display layers. The E-Ink, touch screen electrodes, and lightguide layers are shown.

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