Displaying device comprising an image medium formed from a matrix array of pixels (11 i,j), each pixel extending around a center, the matrix array being such that the centers of the pixels extend in rows, parallel to a first longitudinal axis, and in columns, parallel to a first lateral axis, the image medium being placed facing an optical array, the device being such that: - the image medium is segmented into elementary zones (12 i), a preset number of adjacent pixels (11 i,j) corresponding to each elementary zone, each elementary zone being configured to display an elementary image; - the optical array comprises optical separating elements (21 i), each optical separating element being configured to project the pixels (11 i,j) into an image plane, which is distant from the image medium and parallel to the latter; - each elementary zone forms a matrix subarray and comprises pixels (11 i,j), each pixel being associated with a rank (j) corresponding to a position of the pixel in the matrix subarray; - the optical array is configured to form views (31 j) in the image plane, each view being formed by projections of pixels (11 i,j) of the same rank (j) and located in various elementary zones (12 i); - each elementary zone extends around a center (13 i); - each optical separating element (21 i) is associated with one elementary zone (12 i), and extends about an elementary center (23 i), each optical separating element being placed so as to define an optical axis (Z i), extending between the elementary center and the center of the elementary zone (12 i) associated with the optical separating element; - the optical axes (Z i) of the various optical separating elements (21 i) converge on a given point of the image plane; the device being characterized in that: - each elementary zone (12 i) extends over a length, parallel to the first longitudinal axis, and a height, parallel to the first lateral axis, the length being strictly larger than the height; - the elementary zones are arranged in unit cells, each unit cell comprising a central elementary zone and four elementary zones that are adjacent thereto, each unit cell being such that the centers of the elementary zones of a given unit cell are staggered. - the image medium is segmented into elementary zones (12 i), a preset number of adjacent pixels (11 i,j) corresponding to each elementary zone, each elementary zone being configured to display an elementary image; - the optical array comprises optical separating elements (21 i), each optical separating element being configured to project the pixels (11 i,j) into an image plane, which is distant from the image medium and parallel to the latter; - each elementary zone forms a matrix subarray and comprises pixels (11 i,j), each pixel being associated with a rank (j) corresponding to a position of the pixel in the matrix subarray; - the optical array is configured to form views (31 j) in the image plane, each view being formed by projections of pixels (11 i,j) of the same rank (j) and located in various elementary zones (12 i); - each elementary zone extends around a center (13 i); - each optical separating element (21 i) is associated with one elementary zone (12 i), and extends about an elementary center (23 i), each optical separating element being placed so as to define an optical axis (Z i), extending between the elementary center and the center of the elementary zone (12 i) associated with the optical separating element; - the optical axes (Z i) of the various optical separating elements (21 i) converge on a given point of the image plane; - each elementary zone (12 i) extends over a length, parallel to the first longitudinal axis, and a height, parallel to the first lateral axis, the length being strictly larger than the height; - the elementary zones are arranged in unit cells, each unit cell comprising a central elementary zone and four elementary zones that are adjacent thereto, each unit cell being such that the centers of the elementary zones of a given unit cell are staggered.