Assignment 3: The Microscope


1. Label the parts of the microscope.

 

Word Bank:

Ocular lens Revolving nosepiece
Arm Objectives
Stage Body Tube
Coarse adjustment knob Light Source
Fine adjustment knob Stage clips
Base Diaphragm




2. The table below lists the magnification of the objective and ocular lenses on various microscopes.  Type in the total magnification for each combination.

Ocular Lens
 Objective Lens
 Total Magnification
10
 4
10
 10
10
 43
10
 45
10
 100
15
 10

15

 100  
14
 10