Keyence VHX-100K Microscope Stand w/ Unknown C-Mount Lens Heavy Duty Adjustable

Keyence VHX-100K Digital Microscope Stand. Used. Includes C-mount lens of unknown make.

Very heavy duty, likely made in Japan. Many adjustments, including X-Y stage, view angle, stage and lens height with focusing adjustment. 

It works fine in my opinion, but has some minor play. I have been using the stand with a cheap Amazon microscope, adapted to fit the 50mm hole.