Thread: focusing tethered EOS camera/lens for astro
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Old 05-07-2014, 09:57 PM
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h0ughy (David)
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Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
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laptop and blow the bugger as large as on screen, and use a bhatnoff mask? once done you can image and capture on the computer or go back to an bulb and do it that way.
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