Polar Microscope Mount

These are parts for a microscope-cellphone adapter, to take pictures and videos.

The main change includes a shift from cartesian to cilindrical "coordinates" for the alignment of the camera to the optical path.

This design is meant to improve over the previous ones in different ways:
1) The smartphone is easily detachable.
2) Small adjustments are possible in one of the two directions (the radial axis) but coarse adjustments are possible in the other (angular axis).

To-do:
Find a better way to fix the radial axis screw, so far we have used two nuts and glue for this purpose.
Further testing will surely reveal more problems.