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Old 20-09-2008, 10:30 AM
tornado33
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tornado33 is offline
 
Join Date: Jan 2005
Location: Newcastle, NSW, Australia
Posts: 4,116
Helix 4.1 hours in HA

Hi
Last night finally got to get under the stars again. Did my longest ever astrophoto, 4.1 hours on the Helix Neb in 7 Nm Ha. The skies were very milky so no point in broadband imaging.
25x10 mins ISO 800, Baader 7Nm Ha filter, uv/ir cut filter, 300mm f2.8 flourite lens from Bert. Modded 350D, on a warm night. Image run included a meridian flip.
Scott
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