Here is a link to what he is calling femto photography...
http://www.ted.com/talks/ramesh_raskar_a_camera_that_takes_one_trillion_frames_per_second.html?source=facebook#.UDOqFrjPf0y.facebook
The lens he is using is a Sigma 24-75 2.8! At least at one point, any way...
http://www.ted.com/talks/ramesh_raskar_a_camera_that_takes_one_trillion_frames_per_second.html?source=facebook#.UDOqFrjPf0y.facebook
The lens he is using is a Sigma 24-75 2.8! At least at one point, any way...