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Scott
Of course, not having a 350D myself, I really know nothing about the in camera noise reduction. That said, the thing that worries me about it is that something other than dark subtraction is most likely happening and that process may remove some important data. I guess I feel that I have a little more control if I start with the RAW data.
Do you create a master dark to use for dark subtraction with iris or are you using a single dark?
Also, I noted in another thread that you used a 1/400sec offset. Did you mean a 1/4000sec shot?
To really check this out I would like to have a go with your RAW data in ImagesPlus. Any way we could organise this? I work at Tighes Hill.
Cheers
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