Ceramic handles science black lacquer that bake is what mean?

Metal polishing base has been implemented, address: AngYi fishing cross the village ( Wood group for land) Polishing machine number 800, now the relevant matters: - ->
ceramic handles science black lacquer that bake is with transparent glass paint and dark glasses is the glass itself is the material of the color itself is different, the reflectance is different also.

black glass of the lacquer that bake is on one side of the transparent original glass spray paint black, black mirror is silver plating on one side of the black glass, mirror reflection effect. Black paint glass no black mirror reflective good
this is the meaning of popular science black paint ceramic handle.