Zeiss LSM 880, Operating Manual

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CHAPTER 1 - SYSTEM OPERATION
ZEISS Left Tool Area and Hardware Control Tools LSM 880
284 000000-2071-464 10/2014 V_01
•
Select
Normalize
to display the correlation
curves in a normalized form (Fig. 379). The
amplitude of the diffusion contribution will be
normalized to 2, not the total amplitude, if
other term like triplet state were used in their
normalized form. This option is only available
for the
Fit Correlation diagram.
•
Select
Show fit range text
to display the start
and end values of the fitted data of the
correlation curve defined by the red and blue
bars. The positions of the bars can be adjusted
by drag and drop. This option and the bars are
only available for the
Fit Correlation diagram.
Start Channel
and
End Channel
determine
which part of the correlation curve should be
fitted to the model. The start and end position
of the channels will be displayed as correlation
times (in µsec) and not in absolute channel
numbers, since those will change dependent on
the
Correlator
settings defined in the
Measure
tool in Processing panel.
The zoom function can be used to display certain
areas of interest in the
Fit deviation diagram.
•
Use the left mouse button to click on the
margin of the area of interest in the
Fit
deviation diagram, keep the mouse button
pressed and draw a rectangular above the area
of interest in any required direction. On release
of the mouse button, the selected area is
displayed in the diagram in an enlarged form.
The scaling of axes is matched automatically.
Fig. 379 Fit Correlation Curve (standard
display), with fit curve only, in
normalized form