Supports upper part of the microscope
it supports the upper part of the microscope where the eyepiece, draw tube , body tube and the objectives is placed .
the arm
The arm supports the body tube.
The arm supports the body tube.
the stage
clips
The stage
it supports the microscope :)
It allows to tilt the upper part of the microscope
stage
The upper part of a compound microscope that holds the objective lens