Depend more on the infrared emission and receiving of infrared touch screen tube, infrared tube performance and service life are reliable, any object blocking the light can be used to make touch, but nearly 100 the number of infrared touch screen using the sensor, and Shared the peripheral circuit, which requires the sensor performance is good, not only itself also asked nearly 100 for the infrared diode "light - resistance characteristics" and "the junction capacitance" are consistent.Practical applications, the one thousand which have a pair of failure, can be found in the process of electricity self-inspection and thereafter be ignored by near infrared light to replace, because each pair of infrared "regulation" only about 6 mm ribbon, fingers around 15 mm thick, often the user is unaware of.But if the production process without aging test, the infrared transmitting tube is not very good quality management system, nearly 100 of sensor, soon, it is not a pair of two of the "left behind" questions, general life is difficult to guarantee.Therefore, buy the infrared screen user should know whether factory have strict quality inspection method or by ISO9000 certification.It is recommended to use through the ISO9000 certification of shenzhen is daying billiton independent research and development production of high quality infrared touch screen, E&T L series infrared touch screen frame ultra-thin thickness is only 8 mm.In the pursuit of a border of ultra-thin users with the perfect touch solution.Unique structure use have independent intellectual property rights and fully sealed casing made of light materials, glass structure, can be folded into four side, is advantageous to the customer in long distance transportation, reduce transportation costs.
Infrared touch screen product features:
Border thickness of ultra-thin is only 8 mm.
Unique structure, fully sealed casing, glass structure is realized.
Super light resistance
Waterproof performance, surface waterproof grade reaches IP65
Touching response speed, low height, touch height < 3 mm.
The superior fault-tolerant performance and stable quality.
With wide application, stable and reliable HID communication mode, can do not need to install the driver, plug and play, also can choose to install the driver
Size at random.Can according to customer needs, quickly customize any size.
Infrared screen on which work is infrared matrix, matrix on multi-point coordinates x, y can combine the square times more touch points.Real technical ying infrared screen should be to take midpoint coordinates continuous multi-touch judgment, the judgment of large objects, such as coarse fingers touch, and multi-touch is not judgment of discontinuous, so it is very skillful this algorithm is more strict with the quality of the products, are not allowed to appear all kinds of fault condition.This ir screen has the market now, the price is very high.But the quality is very good, the pursuit of quality of the first selection of high quality.
