D david c New member Aug 23, 2009 #1 I have a 12" Dob and can actually see what seems to be a larger (Jupiter for example) image through my 26 mm lens than my 40. When I put the doubler on, yes the image is larger. Does this make any sense?
I have a 12" Dob and can actually see what seems to be a larger (Jupiter for example) image through my 26 mm lens than my 40. When I put the doubler on, yes the image is larger. Does this make any sense?
