REARVIEW DEVICE AND MOTOR VEHICLE WITH REARVIEW DEVICE

The invention relates to a rearview device () for a motor vehicle () comprising a camera arrangement () for capturing a rearward traffic situation (VG) and to a motor vehicle () with such a rearview device () and a method () for operating such a rearview device () with an output unit () which is partially reflective at least in regions, in particular a screen on which the rearward traffic situation captured by the camera arrangement () is displayed as a camera image (KB) or this is visibly displayed by means of a conventional mirror image in the absence of a camera image and having a control unit () for determining a degree of impairment (BG) of the camera image (KB), the control unit, when a predetermined degree of impairment (VBG) of the camera image (KB) is exceeded, activating the output unit () in such a way that the camera image (KB) is no longer displayed on the output unit () and instead the output unit () displays the rearward traffic situation (RV) by means of a conventional mirror image (SB).