these photos were photographed, with older models, one is an, epson 1999, the other is a GE, and then there is a Cannon 80 shot. So, if the pictures seem out of focus, these are pictures of a subject that is traveling at about 3,400 mph, and if you are real secure in holding the camera in focus, it will always allow blurring unless you set the film speed up, and for some reason the older cameras and the  film speed only goes so high, so go figure?