Choice of Barlow for 8" Dobsonian
Hello all,
My first post and my second scope (prev 80mm refractor) and I want to get a Barlow to go with it and don't know whether to go for a 2.5x or 5x Barlow (both GSO). Anyone have any views on that question? It came with both a 10mm and 26mm eyepeice.
Cheers
Mike
|