Quote Originally Posted by Leigh B View Post
Hi Sirius,

Like I said... Your shutter speeds are too slow.

To get the "sliding" effect you need a narrow slit moving across the film.

At the speeds you listed I believe the SG focal plane shutter is completely open, which will not deliver the desired result.

- Leigh
Thanks, I will try it again with a smaller slit. I guess that I had bad advice before.