A translucent structure (1, 2, 6, 8) which has a haze of higher than 10% and at most 70%, having the following concavo-convex structure on its surface: concavo-convex structure: having first convex portions (4a, 5a, 7a) having a diameter, as calculated as an exact circle, of larger than 10 μm in a cross section at a height of 0.05 μm + the bearing height of a surface shape, and second convex portions (4b, 5b, 7b) having a diameter, as calculated as an exact circle, of larger than 1 μm in a cross section at a height of 0.5 μm + the above bearing height of the surface shape; the average diameter, as calculated as an exact circle, of the first convex portions (4a, 5a, 7a) being larger than 10 μm and at most 185 μm in a cross section at a height of 0.05 μm + the above bearing height of the surface shape; the maximum height of the first convex portions (4a, 5a, 7a) being from 0.2 to 8 μm based on a height at the lowest portion in the above region; and the number of the second convex portions (4b, 5b, 7b) being from 0.0004 to 1.2 per 1 μm 2, and the average height of the second convex portions (4b, 5b, 7b) being from 0.1 to 8 μm based on the above bearing height, wherein the bearing height, the diameters, as calculated as an exact circle, of the cut surface of the first convex portions (4a, 5a, 7a) in a cross section at the height 0.05 μm + the bearing height and of the second convex portions (4b, 5b, 7b) in a cross section at the height of 0.5 μm + the bearing height, the maximum height of the first convex portions (4a, 5a, 7a), the average height of the second convex portions (4b, 5b, 7b) and the number of the second convex portions (4b, 5b, 7b) are obtained by analyzing the data of the surface shape measured by a laser microscope in a region of 101 μm × 135 μm to 111 μm × 148 μm by the image processing software "SPIP" manufactured by Image Metrology, and wherein the haze is measured by a method in accordance with JIS K7136:2000 (ISO 14782:1999). concavo-convex structure: having first convex portions (4a, 5a, 7a) having a diameter, as calculated as an exact circle, of larger than 10 μm in a cross section at a height of 0.05 μm + the bearing height of a surface shape, and second convex portions (4b, 5b, 7b) having a diameter, as calculated as an exact circle, of larger than 1 μm in a cross section at a height of 0.5 μm + the above bearing height of the surface shape; the average diameter, as calculated as an exact circle, of the first convex portions (4a, 5a, 7a) being larger than 10 μm and at most 185 μm in a cross section at a height of 0.05 μm + the above bearing height of the surface shape; the maximum height of the first convex portions (4a, 5a, 7a) being from 0.2 to 8 μm based on a height at the lowest portion in the above region; and the number of the second convex portions (4b, 5b, 7b) being from 0.0004 to 1.2 per 1 μm 2, and the average height of the second convex portions (4b, 5b, 7b) being from 0.1 to 8 μm based on the above bearing height, wherein the bearing height, the diameters, as calculated as an exact circle, of the cut surface of the first convex portions (4a, 5a, 7a) in a cross section at the height 0.05 μm + the bearing height and of the second convex portions (4b, 5b, 7b) in a cross section at the height of 0.5 μm + the bearing height, the maximum height of the first convex portions (4a, 5a, 7a), the average height of the second convex portions (4b, 5b, 7b) and the number of the second convex portions (4b, 5b, 7b) are obtained by analyzing the data of the surface shape measured by a laser microscope in a region of 101 μm × 135 μm to 111 μm × 148 μm by the image processing software "SPIP" manufactured by Image Metrology, and wherein the haze is measured by a method in accordance with JIS K7136:2000 (ISO 14782:1999).