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Anti-glare, anti-reflection and anti-fingerprint coatings technology for LCD touch screens

Views: 211     Author: Reshine Display     Publish Time: 2023-09-18      Origin: Site

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Anti-glare, anti-reflection and anti-fingerprint coatings technology for LCD touch screens

With the continuous advancement of technology, capacitive touch screens and resistive touch screens have become an indispensable part of our daily lives. Whether it is a smartphone, tablet or e-book reader, they all use touch screen technology to make operation more convenient and intuitive. However, touch screens also encounter some problems during use, such as glare, reflection and fingerprint problems. In order to solve these problems, the technology community invented anti-glare, anti-reflective and anti-fingerprint coating technologies, which play an important role on touch screens. This article will introduce the application of these three technologies on touch screens.


1. Application of anti-glare technology

When we use a resistive touch screen outdoors, we are often exposed to strong light, causing glare on the screen and affecting our visual experience. To solve this problem, the tech community has developed anti-glare technology. Anti-glare technology can effectively reduce the reflected light on the screen surface and reduce the glare effect by using special coating materials. This coating is usually composed of tiny raised and recessed structures that effectively scatter incoming light so that it does not directly enter the human eye, thereby reducing glare.


The application of anti-glare technology can not only improve the visibility of resistive touch screens when used outdoors, but also reduce visual fatigue of the eyes. Especially in high-light environments, touch screens with anti-glare technology can effectively reduce eye fatigue and discomfort. In addition, anti-glare technology is also of great significance to industries that need to use touch screens under sunlight, such as outdoor workers, traffic police, etc.


2. Application of anti-reflection technology

In addition to glare problems, reflections are also a common problem in touch screen use. When we use capacitive touch screens indoors, we often see reflected light on the screen, which not only affects our visual experience, but also causes eye fatigue. In order to solve this problem, the scientific and technological community invented anti-reflection technology. Anti-reflective technology uses a special coating to effectively reduce reflected light on the screen surface and improve the visibility of the screen display.


Anti-reflection technology reduces the reflection of light on the touch screen surface by using coating materials with reflection suppression properties, allowing us to see the content on the screen more clearly. This coating uses substances with different refractive indexes to enhance the reflection suppression effect by stacking multiple layers of films. In addition, anti-reflective technology can also improve the contrast and brightness of the screen by improving the shape of the coating surface, reducing the scattering of reflected light.


The application of anti-reflection technology not only improves the visibility of the touch screen in indoor environments, but also makes the touch screen clearly visible in outdoor environments with strong light. Especially in workplaces where touch screens need to be used for long periods of time, touch screens using anti-reflective technology can reduce eye fatigue and discomfort and improve work efficiency.


3. Application of anti-fingerprint coating technology

When we use a touch screen, we often leave fingerprints and stains on the screen, which affects the clarity of the screen and the accuracy of the touch. To solve this problem, the tech community has developed anti-fingerprint coating technology. Anti-fingerprint coating technology can effectively reduce the adhesion of fingerprints and stains by using special coating materials.


Anti-fingerprint coating technology usually uses hydrophobic materials so that fingerprints and stains cannot adhere to the screen surface. This coating makes the screen surface smooth and has a certain ability to resist oil stains. When we touch the screen, the anti-fingerprint coating can quickly eliminate fingerprints and stains, maintaining the clarity of the screen and the accuracy of the touch. In addition, the anti-fingerprint coating is anti-scratch, protecting the screen from scratches and wear.


The application of anti-fingerprint coating technology makes us more convenient and comfortable when using touch screens. Whether on a smartphone, tablet or e-book reader, a touch screen with an anti-fingerprint coating can keep the screen clean and touch-sensitive.


Anti-glare, anti-reflection and anti-fingerprint coating technologies are important development directions in the field of touch panel. They effectively solve problems such as glare, reflection and fingerprints during the use of touch screens. The application of these technologies not only improves the visibility and touch experience of the touch screen, but also extends the service life of the screen. With the continuous advancement of technology, I believe that the application of these technologies in the field of touch screens will continue to introduce new ones, bringing us a better touch screen experience.


Reshine Display (HK) Technology Co., Limited, China's top touch screen manufacturer.We supply 2.4" to 32"projected capacitive touch panel, capacitive touch panel, TFT LCD with touch panel over 16 years worldwide. Contact us now:judy.zhang@reshine-display.com. For more visit:www.reshine-display.com.

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