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Old 08-11-2009, 12:48 PM   #211
mickitaz
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Posts: 52
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Join Date: May 2008
Location: off somewhere reading
Device: Sony prs-505
Quote:
Originally Posted by HarryT View Post
No eInk device can have a backlit screen, for the simple reason that eInk is opaque. All that can be done is "side lighting", such as the PRS-700 has, and that then inevitably involves light diffusers, which degrade the image quality.
My apologizes for the confusion. By "back lit" I meant some sort of built in lighting implementation. It doesn't have to be in the back of the screen, such as a phone or such.

While I understand the 700 had a light feature, I also understood this to have degraded the image quality. This was one of the reasons why I did not purchase this model.

I can't see why this would be so difficult, really. I mean, the 505's lighted cover works extreemly well. I think the main reason why it does work, is because of the added screen to increase the diffusion of the light.

I think it can be done eventually. But until then, I think I am going to stick with my 505. While I can see the point of adding a model with the touch screen features; I feel that the 300 would be pointless, really. Then again, I may be missing something.
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