I think using a cool curve with a 2:1 ratio of magenta to cyan should blend with the warm curve to make a fantastic selenium tone option. I'm out on the road now...but I was close to such a profile before I left and will finish it when I get back in another week...unless Carl wants to knock it off for us in the meantime...should be easy to do with the ink limit feature. Just take your magenta/cyan profile and increase the ink limit on cyan while decreasing the ink limit on magenta...then relinearize. Robert On 4/1/03 10:09 AM, "Antonis Ricos" <antonisphoto@...> wrote: > Thanks Frank..... I will soon upload Carl's revision of the cool profile which > should offer a further improvement over mine. I just wanted to do some > densitometry with it first (and I have a bit of a time crunch!). > > As for the banding... I'll test with my 2200 and if I don't see it, I'll have > to > assume it's an individual printer issue, not a driver issue (even if OPM shows > it more than other drivers). Did you test with black-only on the Epson driver? > > Antonis > > > --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "culturalvisions" > <fmward@h...> wrote: >> I also have a banding problem in the deepest blacks with OPM. >> My 2200 does not show banding in the same file using the >> Epson driver. I will test it on the IP RIP soon. The banding is >> subtle (unlike Piezo banding) and not apparent throughout the >> black areas of the print. It almost looks like a scuffed print >> surface until I look through a loup and see the dotted lines. It is >> like the trail of a pizza wheel, but in the wrong direction. >> >> I really like the OPM. Antonis did a great job on the Warm and >> Cool profiles. That combined with the blend option makes for a >> very easy to use program that has the potential for quality results. >> I really hope someone has an answer for this banding issue. >> >> Frank >> http://www.photoeye.com/frankward >> http://www.culturalvisions.com > > > > > Please visit the Group Homepage to check the Files, Bookmarks, Polls and other > resources as they are often being updated. The page is at: > > http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint > > If you wish to receive no emails or just a daily digest, or you wish to > unsubscribe, please edit your Membership preferences by visiting this same > page. > > Please follow these basic guidelines: > - Include your full name with your message. > - Include the address of your website, if you have one. > - As threads develop, trim off excess portions of earlier messages to keep > them short. > - As the topic of a thread changes remember to change the subject header. > - Good manners are required at all time. No personal attacks or > &amp;quot;flames.&amp;quot; > - Complete your Yahoo profile. > - Before posting a question, search the message archives and the various > resources on the homepage. > > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > >
Message
Re: [Digital BW] Re: OPM black banding
2003-04-02 by Robert Morrison
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