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Old 25-09-2021, 10:36 PM
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multiweb (Marc)
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Join Date: Oct 2007
Location: Sydney
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Quote:
Originally Posted by Emuhead View Post
To anyone doing this, does this help?

Red should produce the smallest stars from my SVBony 60mm guide scope as it's def not an apochromat.

If so, assume we need to use an imaging red filter, and not just a planetary viewing red filter.

Thanks
There is no doubt red is less affected by turbulence than green or blue so it can't hurt. I suspect guiding could be better.
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