Pixels per dot...a printing question
Just found this link which would appear to answer all of the questions about print resolution.
link
North-light has great articles about colour management as well.
Pete
some len
Close to the Edge
Down by the River
Yves, it seems that you are taking your hobby very serious.
That looks like a car for a roller coaster
Lenses: Pentax DA 10-17mm ED(IF) Fish Eye, Pentax DA 14mm f/2.8, Sigma 17-70mm f/2.8, Pentax-A 28mm f/2.8, Sigma 30mm F1.4 EX DC, Pentax-A 50mm f/1.2, Pentax-A 50mm f/1.4, Pentax-FA 50mm f/1.4, Pentax-A 50mm f/1.7, Pentax DA* 50-135mm f/2.8, Sigma 135-400mm APO DG, and more ..
Flash: AF-540FGZ, Vivitar 283
For Epsons the actual resolution is 360 dpi, or 720 at fine quality, and for HP and Canon it's 300 or 600. But since the dot distribution (dither) is stochastic (chaotic, or non-regular), the actual dpi for any given linear inch of print may depend on image content, colour (some colours require a smaller number of widely spaced dots), profile quality etc.
The number of dots per pixel is, of course, entirely dependent on the file size/print size relationship.
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1603 posts
18 years
North of Montreal,Quebec,
Canada
I don't think that would quite fit on my desktop