Graeme, I'm lost there too, the #TAPP looks like the right part and you can also slip in an EP as well. I remember reading of problems with focusser travel using prime focus on some dobs. It would be worth emailing Jim at scopestuff, he will probably be able to give you an answer. Bintel have a similar adapter listed for Newts for $45 OZ (the scopestuff one is $19US)
|