Olympus STM7 User Manual

X
Y
Z
DATA Z LIMIT
COUNT
FULL
HALF
TRACK
SHOT
COARSE EPI DIA FN
FINE
AF FOCUS LED
28
The coarse focusing in the Z-axis direction is available with the FOCUS
buttons
a
. Holding a button continuously increases the movement
speed (up to 8 mm/sec.).
When moving the Z-axis, do not touch around the
focusing unit. Your hands or fingers may be pinched
between the focusing unit and the focusing unit opening
or the stopper.
CAUTION
} When rotating the coarse focusing knob
b
or the fine focusing
knob
c
for one turn, the movement distance in the Z direction can
be selected.
Movement distance adjustment
The movement distance of the coarse focusing knob
b
and the
fine focusing knob
c
are changed every time the F SENS button
d
is pressed.
The movement distance can be confirmed by the indicator
e
of the
control box for motorized STM7-CBA or the FOCUS
f
of the digital
indicator STM7-DI.
Movement distance: Small Movement distance: Large
Coarse
focusing knob
Fine
focusing knob
Coarse
focusing knob
Fine
focusing knob
Reference
movement
distance * (guide
for per turn)
400 μm 50 μm 800 μm 100 μm
STM7-CBA
MCZ
F FINE
F COARSE
MCZ
F FINE
F COARSE
FOCUS of
STM7-DI
Z LIMIT
COUNT
FULL
HALF
TRACK
SHOT
COARSE
EPI DIA FN
FINE
AF FOCUS
LED
Z LIMIT
COUNT
FULL
HALF
TRACK
SHOT
COARSE
EPI DIA FN
FINE
AF FOCUS
LED
* “Reference movement distance” is a reference value. Particularly, if
the coarse focusing knob is rotated rapidly, the movement distance
may be less than the reference movement distance.
} For AF operations with the autofocus unit STM7-AF, see "3-9
Autofocus unit (Motorized frame only)"(page 39).
3-4 Focus controller (Motorized frame only)
1
Z-axis coarse focusing
2
Z-axis fine/coarse adjustment with fine/coarse focusing knob
e
a
b
c
d
f

Olympus STM7 Specifications

General

Brand	Olympus
Model	STM7
Category	Microscope
Language	English