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Old 27-11-2020, 09:35 AM
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gregbradley
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Join Date: Feb 2006
Location: Sydney
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They look like dew on something, the camera or the scope lens.
Possibly a reflection but they look more definite.

As others mentioned expect ASI183 with its small pixels and probably greater sensitivity in the blue to highlight chromatic aberration and other aberrations more clearly.

But lets go with the dew premise first.

Greg.
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