Leica Emspira 3, User Manual

Page: 45 / 73

Emspira 3 User Manual Startup Procedure 45
Changing Magnification, Click-stop Feature
Changing the magnification (zoom)
1
2 2
3
3
1. Look at the monitor.
2. Focus on the specimen.
3. Rotate the magnification changer until the
desired magnification is configured or it
has to be refocused.
The rotary knob for the zoom can be
used either left or right-handed.
The magnification changer can
optionally be operated either with
or without click stops enabled.
Continuous zoom is possible when
the click stops are disabled. On the
other hand, when the click stops are
enabled, photographs, measure-
ment results etc. can be reproduced
more accurately.
Parfocality: Emspira 3 is parfocally
matched. If the specimen is in focus
at the highest magnification level,
this remains true across the entire
magnification range.
Enabling and disabling click stops
2
1
1. Push the button towards the knob to
enable the click stops.
2. Push the button away from the knob to
disable the click stops.