At CES 3M has been demostrating and showcasing its new 40 point multitouch 84 inch tabletop display, which sports a resolution of 3840 x 2160, and uses wired-based sensors, rather than ITO-based sensors.
Unfortunately the 3M multitouch tabletop is still just a prototype at the moment, and builds on the technology used in their previous creation the 40 inch 1080p model.
Diego Romeu, business operations manager, 3M Touch Systems explains:
“3M continues to challenge the size limitations of high-performance multi-touch technology, and the investments we have made in developing robust and proprietary PX electronics platform are enabling us to achieve our innovation goals,”-“Our 84-inch multi-touch prototype display demonstrates 3M’s ability to scale PCAP electronics and sensor manufacturing to meet the need of our customers for increasingly larger format touch solutions.”
Unfortunately no information on pricing or worldwide availability has been released as yet by 3M, but as soon as information comes to light we will keep you updated as always.
Source: 3M : TechSpot : Verge