Abstract: A height adjustable stand (1) comprises a base (3) for arrangement on a floor (5), at least a first base beam (6) and a second base beam (8). The stand comprises a movable structure (12) which is movable along the base beams (6, 8) and which is arranged between a front plane and a back plane. The stand (1) comprises at least a first front plate (13) which is arranged with a first and second vertical slit (14) between the front plate (13) and the first and second base beam (6, 8), respectively, a mount (2) arranged on the outside of the front plate (13) and connected to the movable structure (12), and a first and second connecting means (18, 19) arranged through the first and second slit (14), respectively, wherein each connecting means (18) is connected to the movable structure (19) and the mount (2), which mount (2) is arranged to receive the projector screen or the display.

Abstract: A display mount (1) comprising a first device to be fastened on a mounting surface is described. The display mount comprises a second device to be fastened to a display (8) and an arm (10). A first end (11) of the arm (10) is rotatably arm ranged on the first device and a second end (13) of the arm (10) is rotatably arranged on the second device. The first device comprises a first bracket (5) and the second device comprises a second bracket (5) to be attached to the display (8) and sleds (9) which are slidably arranged on the second bracket (5). The second end (13) of the arm (10) is rotatably arranged on the sleds (9). In a folded state the display mount (1) has the display (8) close to and essentially parallel to the mounting surface.

Abstract: A head-mounted carrier for supporting an optical apparatus intended to be positioned in front of at least one eye of a user. The carrier being devised such that en elongate member or a cable, preferably comprising electric or optical conductors connected to components of the optical apparatus, is a part of the carrier itself. The cable is arranged to be applied around a part of the head of a user such that the carrier is clamped or strapped to the user's head.