Electrical engineer

Why Is Optical Bonding Widely Used in Displays?

Touchscreens have become extremely popular and are widely used in smartphones, TV screens, laptops, and tablets. Similarly, interactive and simulation displays are widely used for educational purposes. These touchscreens and displays are designed with optical bonding technology, and there are various reasons behind it.

Higher Durability

Optical bonding is a process of applying a layer of resin between the touchscreen and LCD panel to eliminate the air gaps. This bonding acts as a hardened adhesive and a shock absorber, which reduces the chance of glass or display damages.

Better Viewing Experience

The optically bonded displays erase the internal reflection between the LCD panel and touchscreen, which leads to improved contrast. As a result, the display performs better in bright surroundings. In addition, the removal of reflection also offers a wide viewing angle, which makes these displays suitable for meeting rooms.

Better Touch

Optical bonding is used for reducing the parallax because parallax leads to poor touchscreen performance and inaccurate touch. To illustrate, this bonding technology clears the air gaps, which helps remove parallax, resulting in accurate touch, so the viewers have a reliable touch experience.

Maximum Protection

Since there are no air gaps between the LCD panel and cover glass, moisture and dust won’t be able to penetrate the glass or create condensation. Similarly, it helps streamline the watching and touch experience even in humid surroundings by eliminating the chances of fogging.

Low Display Weight

With optically bonded displays, a thin glass cover can be used, which helps reduce the total weight of the display. As a result, the display will be more convenient to handle. For more information, please visit Insync Peripherals Corp.

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