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NGC4490 Unfiltered: 50 minutes total at 3366mm
Taken using 18" cass at f/7.4
all subs were five minutes, ten total subs
The seeing was quite good but the wind kept the total exposure time less than I would have liked
Comment
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Comment by Conor on July 3, 2011 at 2:09pm
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Excellent capture as always, Richard. I can empathise with regard to having to contend with wind.
I agree with Mark; fantastic details for 50 minutes worth.
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Comment by Richard Crisp on July 1, 2011 at 10:05pm
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Hey thanks Mark
Keep in mind that those are "honest details". I don't do much in the way of processing: curves and level adjustments and a bit of DDP without sharpening to expand the histogram. I don't do deconvolution or other such sharpening do-dahs nor do I do much in the way of smoothing. I just go for very natural processing.... The seeing was quite good!
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