Thread: Universal contrast filter
View Single Post
  #11  
Old 22-09-2010, 12:52 PM
DavidU's Avatar
DavidU (Dave)
Like to learn

DavidU is offline 		 
Join Date: Jul 2007
Location: melbourne
Posts: 4,835
I would not trust a filter that does not show a bandpass & transmission report.Looks suss
Reply With Quote