Introduction
Do you know about glossy anti-reflective glass film? In this article, I would like to explain about AR coating (anti-reflective film). Let's get straight to the point and find out what effect AR coating technology, which reduces light reflection, has on the screen and what its benefits are!
table of contents
What is AR coating (anti-reflective coating) and what is it used for?
We recommend NIMASO AR anti-reflective glass film.
・Summary of recommended points
What is AR coating (anti-reflective coating) and what is it used for?
AR coating (Anti Reflection) is also called anti-reflective film, and is a coating that suppresses light reflection on the substrate surface and increases transmittance. It is abbreviated as AR.
AR (Anti-Reflection) coating is a processing technology that applies a thin film of material with a different refractive index to the glass surface to change the light transmission characteristics and suppress light reflection. It is usually manufactured using two processing methods: dry and wet.
By using AR coating, reflections can be prevented and the reflectance can be reduced to around 0.5% to 2%, even when the angle of incidence is 0 degrees.
Usage :
AR coating is usually applied to materials such as glass, PMMA (acrylic resin), PC (polycarbonate resin), and PET (polyethylene terephthalate), and is used in glass plates, liquid crystal panels, optical lenses, astronomical observation, etc. Among everyday items that are AR coated are eyeglass lenses and computer displays.
AR (Anti-Reflection) coating is a processing technology that applies a thin film to the glass surface that changes the light transmittance, reducing the reflectivity to around 0.5% to 2%, improving the clarity of smartphone screens.
AR Glass Film
·merit
Prevents light reflection, improves transmittance, and makes the screen easier to see
Light is reflected at the interface between the material and the air. Glass allows light to pass through, but when light passes through glass, about 4% is reflected from the front and back, totaling about 8%. This causes reflections and glare.
Glass films with AR coating reduce light reflection and improve transmittance, which helps to reduce glare and glare. They also minimize light reflection, allowing you to maintain the clarity and visibility of your screen.
Refractive index
Specifically, how much should it be reduced?
Quotes: geomatec, eenah
Regular protective glass film has a transmittance of about 92%, with 8% of light reflected . Glass film with AR coating has a transmittance of about 95.5%-99%, while glass film with AR coating on one side reflects about 4.5% and glass film with AR coating on both sides reflects about 1% .
In other words, AR-coated glass film can reduce light reflection by up to 80% .
We recommend NIMASO AR anti-reflective glass film.
・Images of the implementation effects
Say goodbye to glare with AR coating technology for a clearer view
▼AR coating/anti-reflection & improved transmittance▼
AR Coated vs. Uncoated
・Summary of recommended points
▼Outdoors or indoors▼
Reduces light reflection and is gentle on the eyes!
You can comfortably concentrate on your smartphone without compromising the clarity of the screen!
▼ "AR coating + AF oleophobic layer" ▼
Not only does it prevent reflection and improve transmittance,
It feels super smooth to the touch!
▼ Multi-layer structure, 9H hardness▼
Excellent impact resistance, protects your smartphone screen
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This concludes our explanation of AR coating (anti-reflective film) and AR anti-reflection glass film.
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