Thread: Focusing
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Old 30-03-2021, 05:01 PM
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rustigsmed (Russell)
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rustigsmed is offline
Join Date: Mar 2012
Location: Mornington Peninsula, Australia
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Hi trevor i know a lot of people dont do it but you could use a brighter star? is the FWHM while the bahtinov is on?
also another option is to refocus about every hour if you can. temp change and focus slip can make things blurry pretty quickly.
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