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Old 17-12-2018, 05:27 PM
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gregbradley
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Join Date: Feb 2006
Location: Sydney
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Autofocus is not useful in doing nightscapes nor deep sky. Its all manual focusing.

Will your 6D focus in the centre point in near darkness?

That would be handy but not really that valuable with mirrorless. Its very easy to focus on bright stars with a mirrorless camera with magnified view and high ISO. Takes only a few seconds in manual focus.

Greg.
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