Piezography Digital Negative meets Mark Nelson’s Precision Digital Negative (PDN optional not required)

Posted by on Mar 29, 2011 in Blog, Digital Negatives, featured | 3 comments

Piezography Digital Negative meets Mark Nelson’s Precision Digital Negative (PDN optional not required)

Last week in the darkroom, I used Mark Nelson’s Precision Digital Negative (PDN) system to linearize a Piezography Digital Negative. The PDN system was designed for use with color inks and the Epson printer driver. Through a five step process it creates a digital negative by choosing the best combination of color inks that block UV light and creating and exporting a Photoshop curve that is...

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