Olympus BHM Microscope Base, Head, Body, Stand, Iluminator Lamp Holder This microscope base, with shown parts, has tape, tape residue and some staining. All of the moving mechanisms function smoothly except for the lock lever shown in the last pictures which I can't get to move. It is not in the lock position though as I can get it to go up and down. I am not sure if it has the right turret as it does slide in and does look to be the right size but when I tighten the tightening screws in as far as I can still pull the turret out. This sat in a warehouse for a long time collecting dust and so it could use some cleaning. Everything that is included is shown in the pictures. This is being offered AS-IS for parts or repair. E4-4 fdk 80914198