Total Magnification of a Compound Microscope
| Objective Lens |
Objective Lens Magnification |
Eyepiece Lens Magnification |
Total Magnification |
| Low |
4X |
10X |
40X |
| Medium |
10X |
10X |
100X |
| High |
40X |
10X |
400X |
Calculating Surface Area to Volume Ratio
|
Surface Area (SA) |
Volume (V) |
SA:V Ratio |
| Sphere |
4nr2 |
4nr3/3 |
4nr2/4nr3/3 |
| Cube |
6s2 |
s3 |
6s2/s3 |
