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FORUMS ➔ Cameras, Lenses & Accessories ➔ Canon Digital Cameras 
Thread started 07 Dec 2006 (Thursday) 10:35
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20D noise reduction?

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fritz1
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Dec 07, 2006 10:35 |  #1

Question for 20D users, do you leave your noise reduction on all the time or just when shooting high iso? does it reduce sharpness in day light and bright seens with low iso?
TIA

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Jon
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Dec 07, 2006 10:36 |  #2

All the time. And it only really kicks in with long exposures (that's why it's called "Long Exposure Noise Reduction").

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fritz1
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Dec 07, 2006 10:39 |  #3

Thanks that was helpfull.

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Tee ­ Why
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Dec 07, 2006 11:32 |  #4

I think on the 20D, when it kicks in, it doubles the time of the exposure, so it may or may not slow you down. For what it's worth, if you shoot RAW shooting without noise reduction and reducing any noise in post processing may result in less noise in the final product.

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DMacIntyre
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Dec 07, 2006 11:38 as a reply to  @ Tee Why's post |  #5

I've never heard of this feature, but I own a 30D. Is it a feature on the 30D as well?

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Jon
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Dec 07, 2006 11:40 |  #6

Yep. Set in CF.

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DMacIntyre
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Dec 07, 2006 11:42 as a reply to  @ Jon's post |  #7

Well I'll be! Time to give the manual another read! :)

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20D noise reduction?
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