Thread: Eta Carina neb. in narrowband oxygen 3
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  #10  
Old 22-06-2006, 11:20 PM
tornado33
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Join Date: Jan 2005
Location: Newcastle, NSW, Australia
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heres the specs of the filter http://www.companyseven.com/baader/o...oxygenIII.html
they have a graph there, they dont specify the exact passband.
Scott
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