Does Zerene Stacker correct for changes in magnification as I focus?
Yes, it surely does. This question is often asked by people who are worried about focusing by using the big ring on their macro lens. In that case it’s clear that magnification changes along with focus. But it turns out that there are magnification changes almost all the time due to perspective, no matter how you focus. The software doesn’t care what the cause is for magnification changes; it just corrects for all of them.
