AF+AG Technology Drives Capacitive Touchscreen Upgrades; Hangzhou Hongxiao Technology Delivers a High-Quality Touch Experience

Capacitive touchscreens come into frequent contact with fingers during daily use, making the screen surface prone to fingerprints, oil stains, and other smudges. Additionally, in outdoor, in-vehicle, or brightly lit environments, the screen surface may produce noticeable glare, making it difficult for users to read the displayed content.

AF+AG technology is specifically optimized to address these practical issues.

AF Anti-Fingerprint Technology

AF, short for Anti-Fingerprint, involves a special treatment applied to the screen surface to reduce the adhesion of contaminants such as oils, sweat, and fingerprints, ensuring the screen remains relatively clean even after frequent touching.

For devices requiring long-term, high-frequency operation, such as:

Industrial control terminals

Smart self-service kiosks

In-vehicle central control screens

Medical devices

New energy charging stations

Commercial information terminals

AF treatment further enhances the screen’s daily user experience and ease of cleaning.

AG Anti-Glare Technology

AG, or Anti-Glare treatment, is primarily used to reduce noticeable reflections on the screen’s surface.

When devices are exposed to direct sunlight, outdoor lighting, or complex indoor lighting conditions, standard glass surfaces may exhibit strong reflections. AG treatment uses surface optical processing to reduce interference caused by specular reflections, making the displayed content easier to view.

Therefore, AG technology is particularly well-suited for outdoor industrial equipment, in-vehicle displays, transportation terminals, charging equipment, and other environments with complex lighting conditions.

Combining AF and AG to Enhance the Overall User Experience of Capacitive Touchscreens

Compared to using AF or AG alone, the AF+AG combination improves the practical performance of capacitive touchscreens in multiple ways.

Fingerprint-Resistant + Anti-Glare

On one hand, it reduces the impact of fingerprints and oil residue caused by frequent touching; on the other hand, it minimizes visual interference caused by ambient light reflections.

Easy to Clean + High Usage Frequency

For devices requiring frequent operation and regular cleaning, the AF surface helps reduce stain adhesion, making daily maintenance more convenient.

Clear Display + Comfortable Viewing

AG surface treatment reduces strong reflections, providing users with a more comfortable viewing experience under various lighting conditions.

Touch Experience + Surface Performance

During actual product development, surface treatments must be comprehensively matched with cover glass, touch sensors, display modules, and touch controllers to enhance surface performance while ensuring touch sensitivity and stability.

As the scope of capacitive touchscreen applications continues to expand, AF+AG technology is gradually extending from consumer electronics to industrial, automotive, medical, and outdoor equipment.

In-Vehicle Smart Cockpits

Modern vehicles increasingly rely on touchscreens for navigation, entertainment, climate control, and vehicle function control. In-vehicle screens not only require frequent touching but may also be exposed to direct sunlight.

AF+AG helps reduce fingerprint smudges and screen glare, providing a more comfortable interactive experience for smart cockpits.

Industrial Control Equipment

Touch devices in industrial production environments typically require long periods of continuous operation and are subjected to complex lighting conditions, frequent use, and high operational intensity.

Through appropriate AF+AG surface solutions, the visibility and daily maintenance experience of industrial touchscreens can be further improved.

New Energy Vehicle Charging Stations

With the continuous development of new energy vehicles and charging infrastructure, touchscreens have become a critical interface for an increasing number of charging devices.

Outdoor charging stations, in particular, are constantly exposed to natural light and frequent touch interactions. AF+AG provides tailored surface treatment solutions to address issues such as fingerprints and glare.

Medical Devices

Medical devices place high demands on display clarity, ease of operation, and screen cleanliness. AF+AG technology can be applied to touchscreen displays tailored to specific device requirements, providing healthcare professionals with a more user-friendly interface.

Outdoor Smart Terminals

Outdoor self-service kiosks, information inquiry terminals, transportation equipment, and smart control terminals must operate under varying weather and lighting conditions.

AG is optimized to reduce glare from strong light, while AF helps minimize the impact of fingerprints and smudges caused by frequent touch.