As we all know, the common screen and touch screen bonding methods on the market are divided into two ways: air bonding and optical bonding
Features of optical bonding display screen:
Optical bonding display screen the protective glass, touch screen and display screen are completely glued together in an seamless way, omitting the air layer between the display screen and the touch screen, so that the screen thickness becomes thinner. Make the visual effect perfect presentation, look more beautiful, reduce the probability of grey into the picture, more transparent, enhance the display effect, but also make the screen thinner. Look like this, whole fit more accord with aesthetic feeling to follow practical. However, the overall fitting technology has a low yield, relatively high cost, and once damaged, the entire screen needs to be replaced.
Features of air bonding display screen:
The screen USES double-sided adhesive tape to fix the four sides of the touch screen and the display panel. There is an air filling space between the display panel and the touch screen. The operation is simple and the process is mature. Mature process, stable yield gives the biggest advantage of the box stick, cheap and more simple replacement way. It also features a thick screen, making it impossible for the body to be thin. There are gaps, and dust is the greatest enemy of existence. In addition, the glint of the face plate that frame sticks and glass are more apparent, show the effect is opposite bad a lot of.