Keywords: Capturing another camera in mid-flash - rolling shutter effect shows only half of the flash.jpg en This is a photograph I took with an iPhone 3GS at the Royal Institution's SciCast Awards in 2010 which shows the effect of the camera's rolling shutter which doesn't capture the entire image at once I posted it to my Twitter feed on the date it was taken https //twitter com/JoBrodie/status/18682728170 2010-07-16 13 40 19 own JoBrodie cc-zero Uploaded with UploadWizard Rolling shutter Photographic flash |