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Thread: AR coating parameters

  1. #1
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    AR coating parameters

    Hii all, anyone here want to tell me how to set new recipe for AR coating?
    i just try to make new recipe, the color's good but the reflectance very high.
    how to reduce reflectance %? i used SiO2, ITO, ZrO2 and TiO2.
    can anyone tell me which material should be reduce the thickness??

  2. #2
    OptiBoard Professional Mauro.Airoldi's Avatar
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    I'm sorry but the arrangement of an anti-reflection process that has between 4 and 10 layers is a complex thing, firstly you need a spectrophotometer to evaluate the reflection curve and secondly a software for the recalculation of the thicknesses.

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