Abstract: An electronic apparatus, a display device, and a display control method are disclosed. The electronic apparatus includes a display component for outputting an original light corresponding to a first image; an optical component configured for transforming the original light to a first exit light by conducting an optical path conversion on the original light, wherein the first exit light is capable of forming an enlarged virtual image corresponding to the first image within an imaging plane; a detection component configured for detecting whether a predetermined event occurs; and a control component configured for controlling a rotation within the imaging plane of the enlarged virtual image in the case that the predetermined event is detected by the detection component.

Abstract: A display apparatus and an electronic device are described. The display apparatus includes a display component configured to output displaying light corresponding to a first image and a light path converting component configured to perform light path conversion on the displaying light. The light path converting component unit includes a collimating unit and a waveguide unit. The collimating unit is configured to collimate the displaying light into collimated light, and lead the collimated light into the waveguide unit. The waveguide unit is configured to exit the collimated light to form a virtual image at a predetermined position, with a size of the virtual image being greater than a display size of the display component. An image acquiring component is configured to receive photographing light from external side of the display apparatus via at least part of the waveguide unit to obtain a second image corresponding to the photographing light.

Abstract: A display apparatus and an electronic device are described. The display apparatus includes a display component configured to output displaying light corresponding to a first image and a light path converting component configured to perform light path conversion on the displaying light. The light path converting component unit includes a collimating unit and a waveguide unit. The collimating unit is configured to collimate the displaying light into collimated light, and lead the collimated light into the waveguide unit. The waveguide unit is configured to exit the collimated light to form a virtual image at a predetermined position, with a size of the virtual image being greater than a display size of the display component. An image acquiring component is configured to receive photographing light from external side of the display apparatus via at least part of the waveguide unit to obtain a second image corresponding to the photographing light.

Abstract: An electronic apparatus, a display device, and a display control method are disclosed. The electronic apparatus includes a display component for outputting an original light corresponding to a first image; an optical component configured for transforming the original light to a first exit light by conducting an optical path conversion on the original light, wherein the first exit light is capable of forming an enlarged virtual image corresponding to the first image within an imaging plane; a detection component configured for detecting whether a predetermined event occurs; and a control component configured for controlling a rotation within the imaging plane of the enlarged virtual image in the case that the predetermined event is detected by the detection component.