Description of Tempered display screen glass
Tempered glass is a type of glass with even compressive stress on the surface which is made by heating float glass to nearly softening point (600-650°),Then cooling it down rapidly in glass surface. During the instant cooling process, the exterior of glass is solidified , while the interior of the glass is cooled down relatively slowly.The process will bring the glass surface compressive stress and the interior tensile stress which can improve the mechanical strength of glass by germination and result in good thermal stability.
The above is about the physical tempering process, Thin glass can also be chemically strengthened to ensure higher flatness.
Other processing of the display screen glass
Anti-glare coating Glass(AG glass)
Combined with the video imaging screen, it can form a transparent anti-glare and anti-reflection screen, which solves the problem of reflective and glare under the ambient light source of the electronic video screen and the image screen, improves the image quality. This effect does not change at a large viewing angle.
Anti-reflective coating glass(AR glass)
It is plated on the surface of optical components on a layer of anti-reflective film, the formation of some interfaces, so that through the interface reflected back between the light wave and light wave destructive interference, increase the glass transmittance, reduce the reflectivity, so as to reduce the image distortion, users enjoy clearer image quality, in order to reduce the phenomenon of glare.
Anti-finger printing Glass(AF glass)
It has the functions of hydrophobic and oleophobic, anti-fingerprint, anti-fouling, etc.
Advantages of Silk screen printing glass display window
1.Reduce the interference of ambient light.
2. Improve the viewing angle and brightness of the display screen.
3.Reduce the reflection of the screen.
4.Make the image clearer.The color is more beautiful and more saturated.