The advantages and disadvantages of optical bonding
The advantages and disadvantages of optical bonding:
Advantages: reduce the thickness of the screen, reduce reflections, and no air,no dust, no steam.
Disadvantages: Once broken, it is not easy to separate the touch screen, so the touch panel and LCD screen need to be replaced together, the cost of replacement is high.
The frame-sticked display only needs to replace the broken touch panel on the outside.