~~~~~~~~ Excerpt from the Guide to Platinum Palladium Photographic Printmaking by Jeffrey D. Mathias ~~~~~~~~
No part of this document may be reproduced in whole or in part without the express written permission of the Author.
created 1987, updated April 2001
 
 

Evaluation with The Matrix

The primary advantage of the Matrix is that one can develop an intuitive feel for both the negative and the print as well as the results of various processes and materials.  Negatives should be laid out on a light table such that one axis represents increasing exposure and the other increasing development.  Prints should be arranged in the same orientation on an opaque background with good frontal illumination (similar to display illumination).