Here’s the STL:
microscope_stand_45.stl (831.0 KB)
As I don’t have an infinity corrected microscope to test it with, I would be grateful if you could confirm this works. If it does, I’ll get it included in the standard build and instructions. In case it saves you a print, I’ve made it 15mm taller. If that sounds like too much or not enough, just shout and I can easily tweak that. Looking at your photo, I suspect I’d have gotten away with 10mm, but the extra 5mm won’t take long to print, and improves your chances of getting it to work first time!