Thread: CD solar spectroscope?
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Old 14-05-2011, 03:33 PM
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Merlin66 (Ken)
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Join Date: Oct 2005
Location: Junortoun Vic
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Actually that's not too bad a result!
What lens were you using?
You'll get a bit more dispersion with a longer focal length telelens - 135mm or even a 200mm.
Have you tried to obtain a profile in Vspec yet?
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