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Optical coating means to coat a layer or multi layers on the optical parts or substrate. The content of the layer materials usually are dielectric layer and metal layer, meanwhile, expected to change the transparent characteristic of light wave. For example, increase light transmittance and change the color etc... |
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| TCO glass means coat a layer of transparent conductive on the glass. Due to the glass doesn?t have electric conduction, it have to conduct electricity by this layer. Recently, the demand for application in the optics and photonics industry grows quickly. This made the demand for TCO which have high light transmittance and conductive also to show... |
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| The field of the surface treatment is very wild. As long as there are any change, clean or working on the surface status are all included in the surface treatment field. The popular processes of surface treatment are cleaning, polishing, etching, printing, spraying, wet coating, anodizing, dry coating, dipping, surface hot treatment, conversion coating... |
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