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ISO Expansion?

jackedwardsjackedwards Registered Users Posts: 25 Big grins
edited December 21, 2007 in Technique
So canon has the ISO expansion feature on teh 5D and many other models if not all. My question is this, does turning on the expansion affect any of the other ISO qualites? I dont see why it would but im curious. And if not why not just group it all toghther?


Cheers
Jack :D

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    pyrtekpyrtek Registered Users Posts: 539 Major grins
    edited December 21, 2007
    jackedwards wrote:
    So canon has the ISO expansion feature on teh 5D and many other models if not all. My question is this, does turning on the expansion affect any of the other ISO qualites? I dont see why it would but im curious. And if not why not just group it all toghther?
    It does not affect the "normal" ISO settings. The reason they're not grouped
    together is that there might be times when you wouldn't want to set one of
    them accidentally as they do entail a quality penalty (even if very slight, as is
    the case of the 5D).
    Bernard
    http://bertold.zenfolio.com
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    jackedwardsjackedwards Registered Users Posts: 25 Big grins
    edited December 21, 2007
    pyrtek wrote:
    It does not affect the "normal" ISO settings. The reason they're not grouped
    together is that there might be times when you wouldn't want to set one of
    them accidentally as they do entail a quality penalty (even if very slight, as is
    the case of the 5D).

    That makes sense. Thank you!
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