Patent ID: 10365408

Abstract:
An anti-glare and anti-reflection device including a base and an anti-reflection film is provided. The base includes a plurality of micro protrusions. The micro protrusions are connected to each other to form a rough surface. The rough surface has a first point furthest from a display surface and a second point closest to the display surface. A distance between the first point and the second point in a normal direction of the display surface is HD, and 1 μm≤HD≤20 μm. A normal projection of each of the micro protrusions on the display surface has a first axis length R1 and a second axis length R2, 1 μm≤R1≤20 μm, and 1 μm≤R2≤20 μm. The anti-reflection film is disposed on the rough surface. The anti-reflection film has a thickness T in a normal direction of the rough surface, and T/H≤0.1.