Optimizing Diazo In-Camera Exposures

In order to determine optimal exposure times for the diazo in-camera print process, Joe has to figure out a correction factor, determined through empirical testing, that enables the use of a handheld light meter. EV exposure chart: https://scantips.com/lights/evchart.html Joe’s previous video on the diazo process:    • Diazo Paper Direct Positive Prints