Inverse Square Law
The Inverse Square Law relates to the fall-off of light in relation to the distance from flash to subject. Think about this: you are at an indoor concert and you hold your camera up to photograph the musicians on stage. The camera and flash fire and when you view the picture what you see is the guy 3’ in front of the camera is ‘fried’ by the flash, the people 10’ out are perfect, and the musicians on stage are dark because the flash never reached them. The light had fallen off to much before reaching the stage and correctly lighting the musician. The content you are trying to access is only available to members. Sorry.
