Destin of Smarter Every Day took the lens off his Canon 60D, pointed a Phantom Flex high speed video camera at the shutter, and took a picture. The exposure cycle happens in four stages and lasts less than a tenth of a second in real time, but the Phantom Flex stretches that action out to almost a full minute of screen time at YouTube framerates. Udi Tirosh of DIYPhotography.net breaks it down. [Thanks, Udi!]