For anyone wondering what I meant by non dedicated DIC Slider
(on the video description), it means that I used a DIC slider that was not intended for the objective.
DIC systems vary a lot. In the one I have each DIC slider has printed on it the specific objective it is designed to work with.
Having more objectives than sliders has led to a little experimentation. Results tend to vary, ranging from very good to not at all.
On this occasion I used a Plan 40x/0.65 slider with a Neofluar 25x/60 objective.
Here is a link to a thread on photomacrography.net by Cactusdave that documents the results he obtained.https://www.photomacrography.net/forum/ ... hp?t=31435