12 May
2007
12 May
'07
1:38 p.m.
Chuck wrote:
Thanks Kurt. I would also suggest that "large aperture", as far as low-transmission filters are concerned, should but upwards of 12-14 inches, from my experience.
Catch me at a star party sometime and we'll load a filter wheel up. - Kurt _______________________________________________ Sent via CSolutions - http://www.csolutions.net