3M's Monitor Detects 20 Touches at Same Time

Jun 14, 2010
Tadashi Nezu, Nikkei Electronics
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3M Co of the US showcased a 22-inch touch-sensitive monitor that can detect 20 points at the same time at InfoComm 2010, which took place from June 5 to 11, 2010, in Las Vegas, the US.

The monitor, "M2256PW," is equipped with a projected capacitive touch panel and three capacitive chips for detection, the company said.

The response time of the panel is 6ms or shorter. The pixel count is 1,680 x 1,050. The monitor is priced at US$1,500.