If You Re Struggling To Understand Stops And Exposure You Need To Watch This
What is a stop of light? Essentially, it’s a relative quantity of light. Either half or double of a pre-existing amount. But what does that really mean? And why does it take Rob Hall 8 whole minutes to explain it? Well, that simple concept comes with a lot of implications in photography, and it applies to everything from our ISO, aperture and shutter speed to flash power, flash distance, neutral density filters and more....