Coating

NESA Coating

NESA coating is a transparent conductive thin film.
This can be coated on borosilicate glass, quartz glass and lead glass.
After spraying tin tetrachloride on the surface of the glass, it is
heated to make Tin Oxide thin film. Visible transmittance is about 80%.

Plating

Glass is dipped in the solution of silver nitrate to make a silver plating.

The processing technology used by a step sticker artifact