High-resolution autostereoscopic display

摘要

A high-resolution autostereoscopic display is provided. The autostereoscopic display includes a controller (131); a display panel (121) receiving an image signal from the controller (131), forming an image, and including pixels and an inactive area between the pixels; a polarizer (124) polarizing light emitted from the display panel (121) to have a first polarization; a polarization switching controller (130); a polarization switch (125) selectively converting the light with the first polarization into light with a second polarization in response to the electrical control of the polarization switching controller (130); a selection controller (129); a first electro-optical birefringent layer (126) having an optical axis that direction is changed by an electrical control of the selection controller (129) and including a plurality of first lenticular lenses (126a) separated by a predetermined pitch; and a second electro-optical birefringent layer (127) having an optical axis that direction is changed by the electrical control of the selection controller (129), includes a plurality of second lenticular lenses that are arranged with the same pitch as the first lenticular lenses (126a) are and shifted by half the pitch from the first lenticular lenses (126a).