This is neat, but I wonder what the actual resolution of this device is (and how stable are the measurements)? Is it useful for anything other than just novelty?
Not sure that I really see the point of 3d printing the parts (although scratching many geek itches, yes) when your optics are going to be a much larger cost than the mechanical mounts, and the quality of the mechanical mount is so very important.
Not sure that I really see the point of 3d printing the parts (although scratching many geek itches, yes) when your optics are going to be a much larger cost than the mechanical mounts, and the quality of the mechanical mount is so very important.