3M展示60点电容式触摸屏-快科技-科技改变生活

3M展示60点电容式触摸屏

以军
2011年01月07日 14:31
0

触摸屏的应用已经愈加广泛，其技术发展也是非常迅速。从最先的单点、2指触摸，再到10点多点触摸，如今它已经能够同时支持多人同时操作。

美国3M日前就在CES展会亮出了旗下最新投射电容式触摸液晶面板，它可以支持60点触摸操作，并拥有极快的响应速度。

3M展示了23寸和32寸两款投射电容式液晶屏，它们的响应速度分别在5ms和7ms。

据悉这两款液晶屏将在今年一季度发布，23寸售价1200-1500美元，32寸则要价2500美元。

32寸款

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