JMartJr
Senior Member.
For anyone confused about the photographic technique behind what is being discussed in the last few posts, here are two examples from a NASCAR race. In these pics, the cars moving in from of the camera are like a jet aircraft going past. The folks in the crowd are "hovering" up there in the bleachers, like the UFO in this thread.
In this first pic, the camera is held steady on the "UFO crowd" for a clear picture, the cars/jet will be more motion blurred.
But if you wanted a sharper picture of the cars, you can pan the camera along as they pass you, for a great car shot with the crowd blurred, like this:
A pic of a hovering UFO by a photographer who knew this trick should look like the former, you are happy to have the cars in there but what interests you is the static bit, the UFO. Proving you saw a plane and getting a great picture of it is not what you are after!
(A photographer who did not know the trick would also likely be pointing at the unusual bit, the interesting bit, or just holding the camera pretty steady because that's what you tend to do when taking a snapshot.)
So, in neither case would I be surprised if there was motion blur on the jet. Which I am not convinced that there is anyway!
In this first pic, the camera is held steady on the "UFO crowd" for a clear picture, the cars/jet will be more motion blurred.
But if you wanted a sharper picture of the cars, you can pan the camera along as they pass you, for a great car shot with the crowd blurred, like this:
A pic of a hovering UFO by a photographer who knew this trick should look like the former, you are happy to have the cars in there but what interests you is the static bit, the UFO. Proving you saw a plane and getting a great picture of it is not what you are after!
(A photographer who did not know the trick would also likely be pointing at the unusual bit, the interesting bit, or just holding the camera pretty steady because that's what you tend to do when taking a snapshot.)
So, in neither case would I be surprised if there was motion blur on the jet. Which I am not convinced that there is anyway!