excuse my incompetence but the whole issue of which adapter goes with which eyepiece/camera leaves me totally confused - despite (trying) to check the manufacturers spec sheets.
I've just been looking at the Nikon page with the line-up of eyepieces/adapters/cameras but can't figure out if the FSB-U1 will be suitable for the S5100 matched with the 16x wide DC eyepiece. Will it be suitable or would I need to have the FSB-7?. The latter only seems to be available from a seller in Japan (there's a thread on this subject on the other channel) despite Nikon selling complete kits here in the UK (S5100, FSB-7, and the RAIII 65 spotting scope).
Alternatively, would a combination of the FSA-1, 2, and 3 used with the 27x wide MC be possible?