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HYPERION User Manual Bruker Optik GmbH
Operation 4
Microscope with motorized knife-edge
aperture (option):
Define the measurement area as shown
in the lower image using the motorized
knife-edge aperture
⑧.
☞ For information about how to operate
the motorized knife-edge aperture,
refer to the OPUS/VIDEO Manual.
Important note: Because the motorized
knife-edge aperture is operated exclu-
sively via the OPUS/VIDEO software,
make sure that the light is routed to the
video camera. In case the light path
selector lever (see
④ in step 5) needs to
be pulled out completely.
9
Activate the measuring mode by actuat-
ing the IR button
⑨ on the operating
panel of the microscope.
10
Open the OPUS software program.
Select in the Measure menu the
Advanced Measurement function.
Load an adequate experiment file.
☞ For information about the available
standard experiment files, see
appendix B.
Click in the Measurement dialog on the
Check Signal tab.
Make sure that the Interferogram option
button is activated.
The amplitude value indicates the
currently detected signal intensity.
Interferogram option
button (activated)
Interferogram