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Shenzhen Polar Vision Technology Co., Ltd.

Products Information

Must touch the infrared camera with a large size?

Author: Shenzhen Polar Vision Technology Co., Ltd.release time:2019-05-14 16:24:50Pageviews:414smallmidbig

At present, the mainstream touch integrated machine on the market uses an infrared touch screen, especially a large-sized touch integrated machine. Except for the infrared touch screen, other touch screens are basically invisible, and in some small-sized touch integrated machines, it may be used. Touch screen.
 
At present, the mainstream touch integrated machine on the market uses an infrared touch screen, especially a large-sized touch integrated machine. Except for the infrared touch screen, other touch screens are basically invisible, and in some small-sized touch integrated machines, it may be used. Touch screen.

1. Capacitive screen, the advantage is that the touch is sensitive and accurate, otherwise the small size touch products such as iphone will not use it! However, as far as technology is concerned, it is not mature enough at present, and it is expensive, and it is not suitable for large sizes.

2. Sound wave screen, this screen may not have been heard by most people, single touch, although the maximum can be 42 inches, but because its technology is not mature, very unstable and often easy to go wrong, so this is currently on the market The kind of screen is basically disappearing.

3. Resistive screen, its biggest advantage is the cheap price, the typical case is the popular screen used by the popular mobile phone in the past! However, it can only achieve single touch, easy to scratch, suitable for small size, generally less than 22 inches.

4. Infrared screen, the market power is the most rational after any thing develops to a certain stage, and the infrared screen technology can be said to be quite mature at present, and the sensitivity of touch sensitivity has reached a very high one. level! Support single point, multi-touch, touch more than 60 million times, is the best choice for large size.

There is also a very important factor. Touching the whole machine as a whole machine, disassembly and assembly is a technical activity. When there is a problem with the large screen, the whole machine needs to be sent back to the original factory for repair, plus the large items, once needed Rework, the freight alone is not a small fee, so it is very important to choose a touch screen with excellent quality, stable performance and mature technology.
2019-05-14 414-Pageviews
裸体孕妇性大战