Thread: Few subs from last night
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  #17  
Old 20-11-2011, 09:45 PM
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DavidTrap (David)
Really just a beginner

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Join Date: Jun 2009
Location: Brisbane
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Marc - what f-stop are you using for that lens? Are you stopping it down with the internal diaphragm, or using an external mask?

Ta
DT
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