Howard B
March 16th, 2012, 06:38 PM
In the thread about Hanny's Voorwerp, Jimi recommends using the SLoan G filter to boost contrast. Going to Astrodon's website, they have it available in 1.25 inch format and as a 50mm unmounted filter. Is there someplace to get a mount for this filter that's threaded to fit eyepieces/Paracorrs?