Originally Posted by sdivot
I no longer have the NuArc 25-1k, having replaced it with an Amergraph ULF-28. However, my recollection is that it took the 26-1k between 1-1.5 minutes to reach full output. Of course, the light integrator makes exposures in units rather than seconds so the delay in reaching full radiation is not a major obstacle.
The best way I found to get consistent results with multple prints was by first leaving the unit on for about two minutes, then turning it off and waiting for two minutes until the first exposure, waiting another two minutes for the second, etc. I was able to get very consisstent results working this way.
Last edited by sanking; 10-01-2006 at 11:17 AM. Click to view previous post history.