Abstract: Embodiments of the present invention disclose a pixel structure and a display device concerning to the technical field of 3D display. In this pixel structure, the distance of the center points of the transmitting regions of any two adjacent sub-pixels in each row is equal to the distance of the center points of the transmitting regions of the any two adjacent sub-pixels in each column. The pixel structure and the display device decrease the costs of the display device, and also a better 3D effect in the horizontal and vertical directions can be achieved at the same viewing distance without parallax barriers placed at two different heights.