AR‑AG‑AF Functional Coating Solutions For Display Cover Glass
“Our outdoor HMI display performance improved significantly after adopting Felix Glass AR+AG composite coating, bright‑light readability meets our field deployment requirements.”
— Display System Project Manager, Industrial OEM
How AR, AG, AF Coatings Improve Display Panel Performance
Vacuum‑deposited AR, AG and AF functional coatings solve typical pain points of touch‑display cover glass: surface reflection, glare under strong ambient light, fingerprint contamination. Each coating targets specific real‑world operating conditions for automotive, industrial and medical touch‑screen equipment.
Select single‑layer coating or multi‑layer composite solution according to your end‑product specification.
Anti‑Reflection (AR) Coating For High Transmittance
Anti‑reflection AR coating minimizes surface light reflection, raising overall light transmittance of display cover glass. Display content becomes clearer even under complex lighting conditions.
Our AR coating is deposited via vacuum thin‑film process, stable for tempered glass substrates. Widely applied for indoor instrument panels and cockpit display units.
AR Coated Display Glass
High transmittance, reduce surface reflection loss.
AG Anti‑Glare Glass
Diffuse incident light for strong‑light outdoor working scenarios.
AF Anti‑Fingerprint Coating
Hydrophobic‑oleophobic surface repels oil and fingerprint residue.
Anti‑Glare (AG) Etching Coating For Bright‑Light Working Condition
AG anti‑glare surface treatment diffuses incoming ambient light, eliminating harsh mirror‑like reflection. Operators can read screen content clearly under direct sunlight or factory high‑brightness environment.
We tune AG haze parameter to balance anti‑glare performance and display sharpness, avoiding excessive blurring for graphic content.
Anti‑Fingerprint (AF) Hydrophobic Oleophobic Coating
AF coating forms a smooth hydrophobic‑oleophobic surface layer on top of display glass. Fingerprint grease, water droplets and common industrial dirt can be wiped off easily. It keeps touch‑screen panels clean for frequent‑use HMI devices.
AF coating is usually combined with AR / AG layers to deliver comprehensive surface performance.
Combined AR+AG+AF Multi‑Layer Composite Coating Service
For demanding projects, we provide AR+AG+AF composite coating stack. It integrates high transmittance, anti‑glare and anti‑fingerprint functions all on one tempered display cover glass panel.
Composite coating needs precise vacuum process parameter control. We complete performance testing for every batch to guarantee expected optical indexes.
Substrate Compatibility For Tempered Display Cover Glass
AR‑AG‑AF coatings are optimized for chemical‑strengthened tempered display glass substrates. Before coating procedure, glass surface will go through strict cleaning inside clean‑room workshop to remove particle and organic contamination.
We accept customer‑supplied glass substrates, or provide full‑service: raw glass blank → tempering → printing → functional coating one‑stop processing.
Coating Quality Control & Performance Verification
Every coating batch undergoes optical performance inspection. Key testing items include light transmittance, reflectance value, haze measurement, hydrophobic contact‑angle test and coating adhesion durability check.
Vacuum Coating Workshop
Clean‑room vacuum equipment for stable thin‑film deposition.
Spectrometer Optical Testing
Quantitative verify transmittance and reflectance coating metrics.
Custom Coating Project Engineering Consultation
Share your target optical parameters, end‑use environment and substrate material information. Our optical engineering team will suggest suitable single‑layer or composite coating solution for your display cover glass project. We support prototype sample trial and mass‑volume coating production.
Request AR‑AG‑AF Coating Project Quotation
Tell us your substrate specs, target optical performance, coating type and order quantity. Our engineers will give professional suggestion and factory pricing.
- What is the minimum order quantity for custom precision optical glass components?
FELIX OPTICAL GLASS offers highly flexible MOQs to support customer projects, including prototype testing, small-batch trial orders, and high-volume production. All products can be fully customized to your drawings, tolerances, and application standards. Please send us your specifications, and we will reply within 1-5 hours and provide an accurate quotation after careful evaluation within 1-2 days.
- Can I get free glass samples for testing before bulk order?
Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.
- What is the production lead time for custom optical glass components?
A: The production cycle for standard samples is 3-10 working days, while mass production requires 15-35 working days, depending on the complexity of the product and the order quantity. We provide reliable precision optical glass components and fast delivery services for orders from industries such as defense, industrial equipment, medical devices, shipbuilding, robotics, automotive, and aerospace. Please submit your project details so we can provide you with an accurate delivery schedule.
- Are your optical glass products ISO, CE and RoHS certified?
All precision optical glass components from FELIX OPTICAL GLASS comply with ISO quality system standards as well as CE and RoHS requirements. We provide comprehensive test reports, spectral graphs, material certificates, and inspection documents for customer review. Please feel free to request complete certification details and a formal quotation at any time.
- Do you offer one-stop custom optical glass processing services?
Yes. We offer a full range of precision optical glass component processing services, including CNC machining, precision grinding, optical polishing, chemical/physical tempering, vacuum coating (AR anti-reflective coating, AF anti-fingerprint coating, AG anti-glare coating, IR infrared coating), and screen printing. From raw materials to finished products, every step is completed in our own factory. Please tell us your needs, and we will provide you with the most cost-effective solution.
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With 19 years of experience as a precision optical glass expert, we provide comprehensive and satisfactory customized solutions.
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