ghost images

[fredjeang]

Keep going the dsrl video saga

Now I'm into the speed. At 24 frames/second I always have ghost images when subject or camera moves fast.
Choosing a faster speed is the only way to eliminate that effect?

Here is a screen shot of a plateau from a frame taken when I move very fast the camera from left to right.

Aren't CCD better on that aspect?
 

[fredjeang]

It only happens in fast movings.
Speed was 24 frames/sec

It does not show up on the original movie as much as edited but both in Premiere and edius in editing and exporting.
It does not show up all the time and at that time strobes where not fireing
It shows up more on a frame in pause but still visible on play.

This is the first time it happened to me.
It just happened in some sequences, not in all of them. Wired.

Can't find a rational explaination.

It seems that the phenomenon is exacerbate with long focal lenses but I was at F4 with the 200mm and it didn't do that before. On shorter focal it does not shows up.