Chapter 4 Assembly
104
8
Attaching objectives
Attach objectives to the nosepiece.
If the stage has not been attached, first attach the
stage.
Figure 4-30 Objective attachment
1. Remove the concentric ring, specimen
holder, and other equipment from the stage.
2. Screw in an objective into a socket on the
nosepiece through the opening in the stage.
Attach the objectives so that magnification is
increased by rotating the nosepiece clockwise
(as viewed from above).
Nosepiece
Objective