Why Your Flash Looks Nothing Like the Tutorial (And How to Fix the Gap Between Power and Output)
The Number on the Dial Is Not the Light on Your Subject I’ve been taping labels on every light in my studio since about 2009. Each piece of gaffer tape has the unit’s actual measured output at full power, the modifier currently mounted, and the distance I most commonly park it from my subject. It looks obsessive, I know. But the reason I started doing it is simple: I got tired of the number on the back of the strobe lying to me.