1.AF ---- anti-fingerprint, Chinese is anti-fingerprint. General SiO2 plus AF materials (DON, M4, Dow Corning AF materials), generally using vacuum evaporation coating method.
Principle: AF anti-fouling anti-fingerprint glass is based on the principle of lotus leaves, coating a layer of nano chemical material on the outer surface of the glass, the glass surface pressure is minimized, dust and glass surface contact area is reduced by 90% so that it has a strong hydrophobic, anti-oil, anti-fingerprint ability;
Suitable materials: all kinds of glass or lysoglass PC, PMMA, PET...
2. AR - anti-reflection, Chinese for anti-reflective permeability, by increasing the glass (screen) transmission, reduce the glass (screen) reflectivity to increase the purpose of permeability. There are more selectable materials, generally with high and low refractive index materials cross-stacked on the plate, can be used vacuum evaporation plating can also be used magnetically controlled sputter plating.
Principle: When light is fired from the light-sparse material to the light-tight material, the reflected light will have a half-wave loss, after coating the AR film on the glass, the reflected light on the surface is exactly half a wavelength different from the light reflected on the front surface of the film, and the reflected light phase of the two surfaces before and after the film disappears, i.e. it is equivalent to increasing the energy of the transmission light. And you can reduce the reflection effect of both sides of the glass by coating both sides of the glass at the same time.
Suitable materials: glass, pressure (PMMA), PC, CR39 and other phosphor.
3. AG --- anti-glare, Chinese is anti-glare, is the glass surface after a one-sided or double-sided special treatment to achieve the multi-angle diffuse effect, thereby improving the visual angle of the picture, reduce the interference of ambient light, reduce screen reflection. It can be filmed by spraying and baking, using coelomic solutions such as SiO2.
Principle: Through the scattering and diffuse effect of light, reduce reflection and achieve anti-vertigo, anti-piercing purposes, in order to create clear and transparent visual space, so as to have better visual enjoyment.
