Smart glasses with rear camera

The present invention in one direction from a smart as glasses on, the two side ends of the rear camera and smart glasses are glasses frame 120. The lens 110 is mounted, the spectacle frame 120 is provided with a according to the invention comprising a rear camera installed on a pair of the temple 130, which are respectively extended toward each other, one side of the rear camera 140 and the lens 110, which is attached to the end of the temple 130, taking the wearer's rear image is because a display unit 150, and a control device 160 for controlling the operation of each component above for displaying a rear image taken by the rear camera 140, the user rearward situation without turning his head can confirm.