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Old 29-05-2014, 01:23 AM
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dvj (John)
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Join Date: Oct 2011
Location: U.S.A
Posts: 755
Quote:
Originally Posted by Octane View Post
John,

Do you find yourself focusing every 30 minutes after your exposures?

H
With the FSQ, every degree of temp change requires at least a focus check between subs. Just one of the historical issues with the FSQ; its temp stability is poor. But it is predictable.
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