Olympus-OM
[Top] [All Lists]

Re: [OM] 5D II pattern noise problem

Subject: Re: [OM] 5D II pattern noise problem
From: "C.H.Ling" <ch_photo@xxxxxxxxxxxxx>
Date: Tue, 1 Dec 2009 09:42:25 +0800
When you shot RAW and push the exposure to near 1 stop you will see it. Here 
is an example:

http://www.accura.com.hk/temp/IMG_7622.CR2 (8MB)

C.H.Ling

----- Original Message ----- 
From: "Joel Wilcox"

> On Mon, Nov 30, 2009 at 10:09 AM, C.H.Ling <ch_photo@xxxxxxxxxxxxx> wrote:
>> Just a note to the potential buyer for 5D II (I heard similar problem on 
>> 50D
>> too). I found some pattern noise on my 5D II at low ISO so searched the 
>> net
>> and found some peoples reported similar problem. The only solution is to
>> avoid under exposure.... :-(
>>
>> http://photo.net/canon-eos-digital-camera-forum/00Rjyp
>
> In other words, if you underexpose 1 stop and use the raw converter to
> bring up the exposure to normal, there will be some banding?  If that
> is what you mean, would this occur even in exposures where all of the
> pixels are visible in the histogram (i.e., no clipping at the left)?
>
> Joel W.

-- 
_________________________________________________________________
Options: http://lists.thomasclausen.net/mailman/listinfo/olympus
Archives: http://lists.thomasclausen.net/mailman/private/olympus/
Themed Olympus Photo Exhibition: http://www.tope.nl/

<Prev in Thread] Current Thread [Next in Thread>
Sponsored by Tako
Impressum | Datenschutz