Hi Erwan -
I routinely shoot using a D1x at many different ISOs and the noise is not
there. The reason you are seeing more noise is because of the 10 second
exposure. In my experience it's better to bump the ISO higher and use a
shorter exposure time. Try shooting that same scene at ISO 400 or even
higher with a shorter exposure time and I think you'll be pleased. I for a
dark scene I usually use ISO 400 or (rarely 640) with about a 2-5 second
exposure.
Another thing you can try is to open your current shots at the highest
resolution. Then resize smaller. This will make some of the noise be less
noticeable.
I hope this helps you!
David
_________________________________________________
David Palermo
WorldVR
http://www.worldvr.com
Photographic Virtual Reality
Aircraft Estates Museums NASA Resorts Wineries
email@hidden
805-886-0146
_________________________________________________
> Message: 6
> From: Erwan BOISECQ <email@hidden>
> Reply-To: email@hidden
> To: email@hidden
> Subject: long time exposure on d1x
> Date: Sat, 27 Mar 2004 12:50:54 +0100 (CET)
>
> hi list
> here is my problem
> i usualy shoot night cubic with D1x and 10,5mm, in 100 iso
> yesterday i shoot in 200 iso (10 seconds), and the result is really bad
> noise everywhere
> badddddddddddddddddddddd
>
> any idea ?
>
> thanks
> erwan
>
> --__--__--
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