Richard-- I've had some of the same problems (or at least i might describe it as posterization). I shoot film and scan on a Nikon ls8000, and print with a 1200 and VM ink. My most recent prints have been better. My theory is that it's a combo of: -dot size of the 1200 -getting all the alignments right -perfect film/perfect scans do better -and of course, alignment of the planets. I've been thinking of moving to a 1270 or 1280 to see if that fixes my problems. I also theorize that we don't hear much about this problem b/c relatively few on this list shoot (caucasian) people much. I'd be curious to hear other theories. matt > Hi, > I've found with portraits that I am often having difficulty getting smooth gradations in caucasian skin tones without posterization - and I've been using a Canon G5 camera in the last couple of days and have just found that the same tone of grey in the overcast sky - about the tone of a grey card - has attracted noise, but the rest of the photo has not. This seemed an odd coincidence. I suspect it is just a coincidence, but it seemed interesting. -- Matt Haber dance, portrait and fashion photography http://www.matthaber.com
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Re: [Digital BW] Mid-grey posterization and noise
2004-02-04 by Matt Haber
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