Shenzhen Wei Wei Tuo Tuo Yuan Yuan Science and Technology Co., Ltd. advantage of high-quality parts, good software, creating the perfect writing experience needed to write Chinese characters of the occasion, such as a classroom or signature, optical touch becomes the only choice and weft pack Yuan Science and Technology special attention to the details of writing, the lowest Hover Distant, inadvertently highest probability minimum native resolution, linear most smooth, using high-end processor, the fastest reaction Wei Tuo Yuan Science and Technology not only uses more upscale parts of Japan Optics in hardware touch screen, the performance tuning is also brought it to other peers, especially intuitive multi-finger operation, such as the graphical operating gestures, zoom or rotate have the best performance; and provide customer API optical touch screen module, freedom to define the function of multi-fingered, ultra limit work platform. Shenzhen Wei Tuo Yuan Technology Co., Ltd. China touch screen market began to rise from the late 1990s it has been more than ten years, touch technology is endless, but the touch screen is also characterized by a variety of advantages and disadvantages of mixed, the current domestic market, but several techniques there are also flaws optical touch screen, such as acoustic screen click on the need strength, resistance screen performance is unstable and so on. Emergence of optical touch screen touchscreen basically solved many problems, and has led a sufficient condition for the future of touch market. First, from the reaction speed and accuracy aspects of touch optical touch technology is superior to existing technologies. Among the many existing touch technology, the reaction speed infrared technology, touch sensitivity and strength superior to other technologies, and its comparison with the optical technology to be slightly inferior; secondly From the size, optical touch screen can be done more than 250 inches, And size does not increase its production along with a substantial increase in cost. Compared to other technologies, the larger the size, the price advantage is more obvious; the most important thing, from the IT industry trends point of view, the future of Microsoft's new operating system, major efforts will support the use of touch technology, and intends to touch technology for civilian technology. Including some of the operating system comes with software applications, such as a touch tablet, two touch and so on. Optical touch screen principle | optical touch screen | Shenzhen Yuan Wei Tuo Tuo provided by Shenzhen Wei Yuan Technology Co., Shenzhen Wei Tuo Yuan Technology Co., Ltd. (www.allfortouch.com) (www.allfortouch.com) strong, credible, in Shenzhen, Guangdong display equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the pack in Shenzhen Wei Yuan and you hand in hand into the brilliant, for a better future! You can also access (www.allfortouch.com/supply_details_48142385.html), for more information about the company.