Yes I will be using one of these with the new 12" Astrograph but it is not here yet...Of course I don't need it yet
I will surely report on it once it arrives though.
Greg, I think the largest Aurora is 420mm diam and would thus be a little too small for your scope? (close)
My currect Astro Handy light box has been a dream for the past 3 years, I can't contact Rich Handy these days though, I think he may have gone out of business..?
Mike