kon1966
11-03-2012, 04:44 PM
Hi all,
quick question....
I have a meade f3.3 reducer. In the document table it gives you what the :)reduction is on 2 of the spacers of 15mm and 30mm but what F ratio is it if you use both to create a 45mm spacer. I have a celesteon sct f10.
regards
Kon
quick question....
I have a meade f3.3 reducer. In the document table it gives you what the :)reduction is on 2 of the spacers of 15mm and 30mm but what F ratio is it if you use both to create a 45mm spacer. I have a celesteon sct f10.
regards
Kon