Thanks... I used the AP FF for the 155 EDF/ 130 EDT.
--- In firstname.lastname@example.org, "Tube Tim" <potentate@...> wrote:
> >--- In email@example.com, "digidodi" <ddierick@> wrote:
> Hi Dodi,
> Congratulations on the new scope. I sure look forward to your
> expertise in astrophotography in this size aperature.
> I am curious which AP FF you went with?
> > Well, I had been waiting for a while for my new scope, and today I
> > could pick it up at Markus' place: a brand sparkling new TMB 152mm f8
> > with the 3 inch FT focuser.
> > And lo and behold, clear skies tonight :). Unfortunately seeing was
> > well below acceptable, so I kept myself busy doing some relaxed
> > webcamming of Saturn and testing out the AP field flattener which I
> > got for the scope.
> > Mostly determining what extension tubes are needed for my different
> > setups.
> > The AP field flattener works nicely, but Saturn was disappointing due
> > to seeing circumstances. I have an image, but I don't think it is good
> > enough to post ;).
> > Looking forward now to connect my modified PST setup for solar H-alpha
> > this weekend. Hopefully daytime seeing will be better and clouds stay
> > away.
> > Dodi