lumpkin666:
The adapter was included with the antenna, it is the "LNBF Collar II for C / Ku Prime Focus Dish".
The LNB is an Eagle Aspen DTV32 Ku lnb (the same provided by Dish).
The adapter to fit this to the "Collar II" is 2 small plastic spacers to fit the LNB to the 40mm size of the "Collar" (the Aspen LNB is smaller).
I properly adjusted the elevation & azimuth with a satellite finder and one of my receivers connected to a tv as sugested in the
installation manual. I don't think that this antenna have a focal depth adjustment (focal depth is fixed and determined by the lenght of the arms that hold the "Collar adapter"...