Webcam- Black Dot

[williamjgray]

Hi all,

This is a first post from a failry new astrophotographer.

I am experimenting with the Logitech 4100 on a C6-NGT. It seems that not matter what length of tube i devise (short or long), I cannot lose the black dot reflection from the scope. I can focus around it, but it remains.

I am waiting on the Neximage to arrive, but would like to see this work.

Thanks, Bill Gray