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			Being used to seeing them in phones and other slab like objects it's  easy to forget that OLEDs can be rather flexible and that's no more  apparent than in Sony's latest creation, an OLED only 80μm thick. That's  micro metres by the way. How big is that? Wellit's thinner than a hair  from your head. The actual display Sony produced measures 4.1" with a  resolution of 432x240 and a contrast ratio of less than 1,000:1. The  display can show a video whilst being rolled up (see the video below),  which is apparently a world first. It's this sort of development that  brings wearable electronics and new form factors for mobiles a step  closer.
			
		
	
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