Trend Control in Variable-Area Processing

This paper compares two alternate methods of obtaining a signal for cross-modulation testing. It also describes a meter which will give from a single print density the information formerly given only by a series of prints of different densities. This meter will be of help in predicting trends in processing variations due to changes in developing.

Print ISSN

0097-5834

Published

1949-01

Content type

Original Research

DOI

10.5594/J12572