Have you ever wondered why photos and videos of a helicopter in flight look unpredictably weird? Sometimes the helicopter blades appear as a blur, while other times (as in the video below), the blades look like they’re not moving at all.
Take a look and see for yourself:
Obviously, there’s more going on than meets the eye when it comes to shooting fast-moving objects like helicopter blades, and the answer to the riddle has to do with a combination of shutter speed and frame rate. The video below from the Brain Stuff YouTube channel offers a succinct
source http://www.omnipopmag.com/2017/03/07/this-happens-when-your-cameras-shutter-is-in-sync-with-a-helicopters-rotor-video/
No comments:
Post a Comment