Calculating total | MO | Objective magnification |
magnification and | ME | Eyepiece magnification |
field diameter | z | Magnification changer setting |
| NFOV | Eyepiece field number. Field numbers are printed |
|
| on the eyepieces: |
|
| 10⋅/23, 16⋅/16, 20⋅/12, 10⋅/23B, 16⋅/14B, |
|
| 25⋅/9.5B, 40⋅/6B |
| Example: | |
| MO | 1.6⋅ objective |
| ME | 20⋅/12 eyepiece |
| z | Zoom position 4.0 |
Magnification in the binocular tube:
MTOT VIS = MO ⋅ ME ⋅ z | 1.6 ⋅ 20 ⋅ 4 = 128 | |
Field diameter in the object: |
| |
NFOV | 12 |
|
∅OF = __________ | __________ | = 1.9mm |
MO ⋅ z | 1.6 ⋅ 4 |
|
Leica StereoZoom User Manual – Special notes | 37 |
