Leica MZ16 A User Manual page 7

Stereomicroscope
Display function keys
Manual control of motor
zoom
Manual control
motor zoom
9 11 10
Manual control
motor focus
1 Up/down key for motor zoom and selection in menu
2 Display with function keys
3 Double-iris diaphragm for adjusting the depth of field
4 ErgoTubus™ with variable viewing angle from 10°–50°
5 Adjustable eyepiece tubes for adjusting the interpupillary
distance from 52–76 mm
6 Knurled rings to adjust diopters from +5 to –5
7 Adjustable eyecups
8 Manual focusing drive
(or motor focus system, see figure on page 4)
8a Inside coarse drive
8b Outside fine drive
8c Adjustable ring for adjusting ease of movement
OPT Selection of eyepiece and objective factors /
coaxial illumination / acoustic signal
SEL Confirm and display the selection
CAL Calibrate motor zoom
REF Display diameter of reference circle for measurements
9 Handwheel for precise zooming
10 Red key: Saving / Traveling / Canceling of stored zoom
positions
11 Black key: Toggling between quick and fine
adjustment
For details and description see the user manual M1-267-1.
Leica MZ16 A – Operating controls and functions 7