National Mechanical Stage w/ Adjustment Knobs - 910
This 910 stage add-on allows you to turn any normal compound microscope stage into a mechanical stage. By switching out the stage clips, you can use easily install this mechanical stage using a built-in knurled screw. The 910 mechanical stage allows users to maneuver slides more smoother and easier than ever. Please note: The 910 mechanical stage must be installed in house.