Did this a couple months ago. Picolay focus stack on an amateur microscope. Probably using a 10x or 20x SPlanApo lens and a Varimag. People talk about how the olympus lenses need corrective eyepieces but I haven't found that to be particularly true in all cases. Might be lower magnifications or field numbers but these objectives work great for me on a pretty typical made in china scope.
High mag video of a similar subject: https://www.youtube.com/watch?v=xGJz9KU7DiM
Images made through a microscope. All subject types.