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Old 01-06-2010, 04:17 PM
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h0ughy (David)

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Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
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Originally Posted by pmrid View Post
Hi David. not sure I follow what you're saying. Wouldn't the 55mm distance be a function of the flattener and not the CCD/DSLR? And wouldn't the 55mm requirement be the same for any CCD or DSLR - not just a QHY8?

true - if the distance was already 55mm(or thereabouts) for the canon cameras for example then to be the same the qhy8 - if it were to be parfocal so to speak. so if it was designed for the dslr primarily then the qhy8 would have to be similar - hope i am not talking in circles
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