First Look: LG's Rollable Display May Be the Future of TVs
LAS VEGAS—If LG Display has its way, future TVs won't merely plough off. They'll whorl upwardly and store themselves away similar a affiche.
That may sound like magic, merely the Korean company has made it a reality. Its 65-inch rollable brandish is at CES, and LG is confident information technology'll be a real product one day.
LG gave PCMag a expect at the prototype, which sits inside a box that sucks information technology in like a whorl. With a press from a remote, the display rises up, perfectly directly.
A spindle inside the box gradually unfurls the OLED screen, which has a 4K resolution. As the Idiot box rolled itself up and returned to full size, we didn't notice whatever trade-off in the screen's quality.
The whole unrolling process takes nigh 12 seconds, and is silent. The Television can exist uncurled and rolled up once more 50,000 times over its lifecycle, according to LG.
Packing abroad a TV like a poster can certainly brand it easier to motility or hide. But LG'south rollable display also comes with some other perk: yous can physically change the screen's aspect ratio. In one demo, LG unrolled only about a tertiary of the TV, turning it into an informational brandish that can show family photos, the weather, or play music.
The rollable brandish is certainly an improvement over an earlier prototype LG showed ii years ago that was but 18 inches in size and had a 1,200-by-810 resolution.
How fast the Tv set will arrive depends on market demand. Just the rollable screens can be built with LG'due south existing OLED manufacturing line, it said.
Other aspects of the technology remain unknown. For instance, LG declined to say how heavy the Television —and the box information technology rolls into— really is or how much it might toll. The company likewise didn't like us looking behind the display. At that place'southward evidently an extra layer of mechanical parts back there that prop the display upwards.
Nontheless, the engineering science is certainly impressive.
Source: https://sea.pcmag.com/consumer-electronics-reviews-ratings-comparisons/19022/first-look-lgs-rollable-display-may-be-the-future-of-tvs
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