Glass articles comprising debossed features and methods of making the same

Abstract

A glass article includes: a glass substrate, wherein the glass substrate comprises a first surface and a second surface opposite the first surface; and a fill material positioned in a debossed region on the second surface. A method of making a glass article includes: etching a glass substrate, wherein the glass substrate comprises a first surface and a second surface opposite the first surface, and wherein the etching removes a portion of the second surface, thereby forming a debossed region on the second surface; and applying a fill material to the debossed region, wherein an absolute value of a difference in a refractive index of the glass substrate and a refractive index of the fill material is greater than or equal to

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