Using flash is already complicated enough, but adding in a fast shutter speed makes it even harder. In these two videos, you will learn about your camera’s flash sync speed and why it’s limited. Then you’ll see what you can do to solve it and use faster shutter speeds using something called high-speed sync.
Flash sync speed and high-speed sync explainedIn this first video, Matt Granger explains the mechanics of what is going on inside your camera and why it has a... more