Filter for plasma display

Abstract

A filter for a plasma display includes: a transparent substrate having a first surface and a second surface opposite to the first surface; a first external light shielding layer having a first pattern disposed on the first surface of the transparent substrate and having a mesh structure to shield electromagnetic waves and external light and a filter layer covering the first pattern and the first surface of the transparent substrate; a second external light shielding layer having a second pattern corresponding to the first pattern and formed on the filter layer to shield external light and an overcoating layer covering the second pattern and the filter layer; and a third external light shielding layer having a third pattern corresponding to the second pattern and formed on the overcoating layer to shield external light and a hard coating layer covering the third pattern to protect the third pattern.

Dependencies are inferred from the claim text.