One handy feature that was slipped into iolite a while ago without much publicity is the ability to visualize “ImageLog” images in the time series view.

Masks have been part of iolite since the early days, but we still regularly get questions about them. In this note, we will take a look at what a mask is and why you might want to use one, the ways you can make one, and what it looks like when things go right (and wrong).

In iolite 3, sessions were saved as Igor Pro “packed experiment” pxp files. This was convenient because iolite 3 was built on top of Igor Pro.