This is description of this part:
This is a service part for the PZO SK8 mechanical microscope stage.
It consists of a set of knobs and a horizontal worm shaft with a handle and screws.
This part is often damaged in PZO SK8 microscope stages: because the knobs extend beyond the microscope's outline after installation, the worm shaft often bends during transport, making it difficult to straighten properly.
The PZO SK8 is a mechanical microscope stage with horizontal knobs, primarily used in PZO MB30 microscopes, ML series models, and PZO MST-130/131 stereo microscopes - but is also sometimes installed in Studar and Biolar models.
What is this part needed for?
- as a repair part. The main reason for the need for replacement is stated in the description