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Technical principle of AR anti-reflection and anti-reflection process

Views:94 Writer:admin Date:2021-09-25

  When it comes to AR anti-reflection and anti-reflection, we will not only think of AR anti-reflection and anti-reflection in many fields such as glass, acrylic (PMMA), PC, CR39 and other plexiglass. AR is anti-reflection and anti-reflection. The abbreviation for transparent, the full English name is Anti-Reflection, which is to increase the transmittance of glass (screen) and reduce the reflectance of glass (screen) to achieve the purpose of anti-reflection.

Technical principle of AR anti-reflection and anti-reflection process

  However, the AR anti-reflection and anti-reflection process is often applied to optical glass. To achieve AR anti-reflection and anti-reflection, either vacuum evaporation plating or magnetron sputtering plating can be used.
 

  So what is the technical principle of the AR anti-reflection and anti-reflection process? When the light is emitted from the light-thin chemical substance to the light-dense chemical substance, the refracted light will have a half-wave loss. After the AR film is coated on the laminated glass, the optical path difference of the surface refracted light is exactly half the distance from the front surface of the film. For the light wavelength, the refracted light of the two surface layers before and after the film is canceled, which is equivalent to increasing the kinetic energy of the scattered light. Moreover, it is also possible to use the coating on both sides of the laminated glass at the same time to reduce the reflection effect of the two sides of the laminated glass at the same time.
 

  The above is the relevant content about the technical principles of AR anti-reflection and anti-reflection technology. In fact, the purpose of AR anti-reflection and anti-reflection technology is to coat the surface of glass or material. The coated film is the anti-reflection coating, which is also called anti-reflection coating. The key function of the film is to reduce or remove the damage of the light source on the reflective surface of the glasses, thereby increasing the light transmittance, so as to achieve the actual effect of improving the compressive strength of the image and the pixels. Generally speaking, it is difficult to achieve the desired anti-reflection effect by choosing a single-sided anti-reflection film. Usually, two-layer, three-layer or even more double-layer anti-reflection film must be used to achieve the anti-reflection effect of the visible light in the whole band. Complete the anti-reflection effect of visible light in the whole band.
 

  If you have project requirements for AR anti-reflection and anti-reflection process production lines and equipment, please contact Seismic as soon as possible! AR spray coating equipment automated assembly line production and installation one-stop service, please look for Seismic Instruments!

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