Stroboscopic effects observed while video-recording a hovering news helicopter. Not only do the rotor blades appear to be rotating in slow motion, but they also appear to be rotating in reverse.
Recorded 3 October 2015
Stroboscopic effects observed while video-recording a hovering news helicopter. Not only do the rotor blades appear to be rotating in slow motion, but they also appear to be rotating in reverse.
Recorded 3 October 2015