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LBN 576 - The Garlic Nebula

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list of objects w/ filter comparisons?

Started by highrolla7, 04/20/2004 07:52PM
Posted 04/20/2004 07:52PM Opening Post
hello,
Somewhere out there on the web is a nice article on different nebula, m objects,ect and differences w/ different filters such as broadband, o111, ultrablock, ect. It kind of tells you how each object looks using different filters such as m57, ect. Anybody do that or seen this article around. Just need help in trying to determine the amount filters actually help while observing. Thanks, T. J.