i have a big problem with my digital SLR which im using sometimes to pre visualize on shoots. yesterday on a photo shoot i discovered that quite a few of my pictures are very noisy and pixelated and even have stripe patters on them, which makes the pictures quite useless
i uploaded a sample on this page: http://www.hereticarts.com/fc/sab.htm
the file is pretty big so you can see easier what i mean.
the photo was shot in raw and the converted into uncompressed Tif, the pixel problem is also on the raw file, so it cant be a conversion problem, you can see the problem in the shadow area on the red wall or on the black clothes. anyone has an idea what could be the cause ?
it almost looks like the image was taken with an iso 3600 setting except it was iso200, the camera is a nikon D70 and the lens a standard 17-70mm DX Nikkor.
thanks for any idea.
To the Digital Gurus
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