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Old 07-16-2009, 09:29 AM   #23
Danny Fekete
Electronic Education Buff
Danny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the endDanny Fekete knows the complete value of PI to the end
 
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Posts: 84
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Join Date: Nov 2007
Location: Toronto, Ontario, Canada
Device: Bookeen Cybook Gen3, iRex DR1000s, Sony Reader PRS 650
Quote:
Originally Posted by HarryT View Post
There is an outer layer of clear plastic which is on top of, and entirely separate from, the "real" eInk screen which lies below it. It's purely there for protection. You've scratched the "outer" plastic screen, but fractured the "real" glass screen which is under it.
Huh. It's separate (and separately replaceable) from the rest of the screen? That's unfortunate for me, but it'd be handy to know for people whose screens get scratched up and could be repaired relatively cheaply, at least.

Where did you find this out, Harry? I've been googling and the most explicit resource I could find was this 2007 article from iRex. They describe the three layers, the topmost of which is the Front Plane Laminate, though from what I read, it seems to contain the pigment cells.

Edit: Oh, is it the PET layer, shown here?

Last edited by Danny Fekete; 07-16-2009 at 09:36 AM.
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