Multi-aperture projector

A multi-aperture projector for projecting an optical image of a transmitted light image onto a spaced-apart projection surface, comprising:

• at least one light source which, in an on state, causes at least one transmitted light image to project an optical image onto the spaced-apart projection surface;
• wherein the at least one transmitted light image is divided into a plurality of rectangular regions, each rectangular region of the at least one transmitted light image forming a partial transmitted light image;
• and
• a multi-aperture objective, which is formed from several lenses, and a beam deflection element arrangement comprising a plurality of beam deflection elements for deflecting light beams incident through the at least one transmitted light image, each beam deflection element pointing in a different direction and being associated with a partial transmitted light image,
• wherein the multi-aperture objective and the plurality of beam deflection elements form an arrangement of optical channels and are arranged relative to the at least one transmitted light image such that the light beams enter the optical channels after passing through the at least one transmitted light image so that after the light beams pass through the optical channels, a projection of the optical image onto the spaced-apart projection surface takes place,
• wherein an optical channel is defined by a lens with or without a beam deflection element, wherein each optical channel is assigned a respective transmitted light image, wherein the optical channel without the beam deflection element images straight ahead, resulting in a projected straight-ahead partial transmitted light image,
• wherein the plurality of beam deflection elements is arranged relative to each other and relative to the at least one transmitted light image such that the each beam deflection element is tilted about a tilt axis,
• wherein the tilt axis passes through a beam deflection element surface and the tilt axis is in parallel to one side of a rectangular area or the tilt axis encloses a 45° angle with at least one side of two sides of the rectangular area, in order to obtain a seamless, overlap-free projected overall image from projected partial transmitted image, and
• wherein the projected partial transmitted image shifted, rotated and/or mirrored by a respective associated beam deflection element is adjacent to a straight-ahead partial transmitted light image in such a way that, in total, a gap-free overall image is produced.