A blind spot assistance device whereby an image of a blind spot area can be more easily shown continuing on from an image directly viewed by a viewer. The blind spot assistance device (100) shows an image of a blind spot area (A) obscured by an obstacle (50) and comprises a pair of flat mirrors (110) arranged so as to be mutually facing, said pair of mirrors being: a semi-transmissive flat mirror (111) to which light (L) indicating an image (M) is incident, said mirror provided on the viewer (2) side, reflecting some of the light (L), and transmitting some of the light; and a flat mirror (112) that reflects the light (L) towards the semi-transmissive mirror (111). The semi-transmissive flat mirror (111) is arranged having a prescribed angle open on the viewer (2) side, relative to the flat mirror (112).
BLIND SPOT ASSISTANCE DEVICE
TOTWINKEL-ASSISTENT
DISPOSITIF D'AIDE VIS-À-VIS D'ANGLE MORT
2018-01-24
Patent
Electronic Resource
English
OPTICAL MEMBER AND BLIND SPOT ASSISTANCE DEVICE USING THE SAME
European Patent Office | 2023
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