Rolf,

We have an oregon scientific camera. Quality is ok and it's nice to have sound also.
You can see some movies on youtube (searchkey BEL666), but those were resized to fit.
If you want I can put 10secs of high resolution footage.

Downside is that you can't see where you're pointing at when putting it in position.
Also it's not that easy to put it somewhere else than on the spinpole.

But anyway good price/quality.

Gill