weltenlaeufer wrote:The thing is I noticed that the movements of the people in the film where all slightly too fast....I filmed with 18 fps. But maybe the speed increase is just normal for super 8?
To reproduce motion that is neither fast or slow the projector needs to run at the same rate as the camera.
Standard shooting rates on Super8 cameras are 18 fps and 24 fps.
Most Super8 projectors will be either
a. 18 fps only
b. 18fps and 24 fps
c. variable rate (eg. 16 to 30 fps)
If the motion of objects, when projected, is faster than normal then it means the projector is running at a rate faster than your shoot rate, either because the projector is set to 24fps or for an 18fps projector there is something wrong with the projector. Or something wrong with the camera (it ran slower than 18fps)
If there isn't any rate control on the projector then it's likely the projector is supposed to run at 18 fps, but is running faster than it should.
Less likely, but possible, is that it's supposed to run at 24 fps, and is running at that rate, in which case you would have had to shoot at 24 fps in order for the motion in the film to look normal.
Carl