| 摘要 |
A display device includes a housing, a screen mounted on the housing, an imagine capture unit, a distance measuring unit, and a display module assembly received in housing. The display module assembly includes a light emitting unit, a micro reflection unit, and a micro control unit; the micro control unit includes an identify module and a reflection control module. The identify module is electrically connected to the imagine capture unit and the distance measuring unit for receiving images of a viewer to identify position of eyes of viewer and sending instruction to measure distances between eyes of viewer and the display device to the distance measuring unit; the reflection control module is electrically connected to one of the light emitting unit and the micro control unit to control the micro reflection unit to rotate relative to the light emitting unit, to reflect light into eyes of the viewer. |
