Originally Posted by HarryT
I believe you're mistaken about that. Every eInk reader exhibits the black "flash" - the PRS-T2 included. Perhaps you simply don't notice it? For 99% of people, after using an eInk reader for a few hours, your brain simply "filters out" the flash so you aren't consciously aware of it any more. It's rare for someone to be bothered by it.
And I think you're right.
Sorry about that. I just did my best to notice the flash and I have to admit it's there. Not as noticeable as on some other current readers, according some video's I've seen online. I believe Sony uses a different technic witch gives is the least noticeable flash. Correct me if I'm wrong please.