Thread: Milky Way
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Old 27th June 2018
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Graptolite Graptolite is offline
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Re: Milky Way

Quote:
Originally Posted by Ian View Post

I can see some star elongation and I actually wonder if the focus is very slightly out?

Ian
Focus could well be slightly off - it's always a problem at night. I usually manually focus to the infinity sign on the focus ring and hope that with the wide angle lens there's enough dof to give me some leeway. Star elongation due to exposure length is usually more noticeable at the corners.
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