A computer security company has developed two kinds of anti face-recognition eyeglasses.
One uses infrared LEDs in the frame to dazzle video cameras. The other uses retro-reflective materials to bounce back a camera's flash.
A computer security company has developed two kinds of anti face-recognition eyeglasses.
One uses infrared LEDs in the frame to dazzle video cameras. The other uses retro-reflective materials to bounce back a camera's flash.