Thanks Walker. Sometime when I have time I will do a 16x20 test but I don't imagine the printer can process that extra information anyway. However, I assume each rip is different in the way it rips greyscale information. John --- In DigitalBlackandWhiteThePrint@yahoogroups.com, Walker Blackwell < lists@g...> wrote: > that is, 16bit in the print file. I always have 16bit working files. > > > On Mar 16, 2005, at 05:44 PM, Walker Blackwell wrote: > > > > > Nope. No difference really. I send 8bit to my printer. Make sure that > > you flatten when you convert from 16bit to 8bit though. Otherwise it's > > pointless. If you have blocked shadows to begin-with with noticeable > > banding, keep it in 16bit. 8bit conversion will just worsen that > > problem. (I've had to do 16bit with only 3 photos in the last two > > years. It doesn't really come up much.) > > > > take care, Walker > > > > > > On Mar 16, 2005, at 05:38 PM, john dean wrote: > > > >> > >> Does anyone have any idea from practical experience if it makes any > >> difference at all if I send a 16 bit greyscale file over to the 9600 > >> through QTR > >> rather than the 8 bit greyscale file? I usually scan and set up > >> everthing in 16 > >> bit then print out 8 bit. It is slow enough as it is and I don't want > >> it any slower > >> for these larger size prints I have to do tomorrow unless it is a > >> sure thing > >> super-ultra-pro-giclee improvement. > >> > >> John > >> > >> > >> > >> > >> > >> Please visit the Group Homepage to check the Files, and other > >> resources as they are often being updated. > >> > >> 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: > >> - As threads develop, trim off excess portions of earlier messages to > >> keep them short. > >> - Good manners are required at all time. No personal attacks or > >> flames. 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Hostile, aggressive or argumentative users may be removed from > > the membership without notice. > > - Keep your posts and threads related to the group topic of digital > > B&W printing. Users who persistently make off-topic posts may be > > removed from the membership. > > - By posting on this forum you agree to abide by the group rules and > > guidelines, and to abide by the actions and decisions of the group > > Owner and Moderators. See "Group Topic, Rules and Guidelines" in the > > Files section: > > http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint/files/ > > > > BY PARTICIPATING IN AND/OR POSTING MESSAGES TO THE DIGITAL BW, THE > > PRINT YAHOO! 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Message
Re: [Digital BW] 16 bit greyscale / Ultrachrome / QTR
2005-03-17 by john dean
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