suggestion: watch the preview window through the Aux camera. Make the Main cam visible, and start manipulating its Dolly / Orbit settings. Then watch the preview what happens to the main cam. Have fun...

- - - - - 

Usually I'm wrong. But to be effective and efficient, I don't need to be correct or accurate.

visit www.aRtBeeWeb.nl (works) or Missing Manuals (tutorials & reviews) - both need an update though