3
OMNICxi Software Operation
Acquire and Analyze Data
Thermo Scientific
DXRxi User Guide
133
Figure 76.
Correlation profile settings
Table 25.
Correlation profile settings
Setting
Description
Apply Displayed
Spectrum
Lets you select a spectrum for the correlation reference. To select the
reference, click the
Spectrum tool
,
then click a point in a
chemical image (preview image or acquired region) and choose
Apply
Displayed Spectrum
.
Select Stored
Spectrum
Lets you select a spectrum stored in an OMNIC format spectral data
file (.SPA filename extension) for the correlation reference. To save a
spectrum for use as a correlation reference, display and select the
spectrum in the spectral pane, right-click the spectral pane and choose
Send selected spectrum to OMNIC
(or
OMNIC Specta
). Then use
the Thermo Scientific OMNIC Workstation for DXRxi Raman
Imaging Microscope or OMNIC Specta software to save the spectrum
to an .SPA file.
Limit spectral
range (min, max)
Refines the spectral range used for the correlation analysis (for example
to ignore a high intensity peak or region that is not of interest). Enter
minimum and maximum X-axis values or use the tools in the spectral
pane to mark the start and end of the region used for the analysis.
Tip
To zoom the spectrum, use the mouse to draw a box around the
region, then click inside the box. Right-click the spectral pane for more
display options.
Show correlation
reference
Displays the currently selected correlation reference spectrum in the
spectral pane (along with the spectrum at the current cursor location)
Summary of Contents for DXR xi
Page 12: ...1 Introducing the DXRxi Raman Imaging System Trademarks 6 DXRxi User Guide Thermo Scientific...
Page 14: ...2 DXRxi Microscope Operation 8 DXRxi User Guide Thermo Scientific...
Page 64: ...Safety Information 58 DXRxi User Guide Thermo Scientific Microscope Safety Labels or...
Page 65: ...Safety Information Thermo Scientific DXRxi User Guide 59...
Page 66: ...Safety Information 60 DXRxi User Guide Thermo Scientific...
Page 67: ...Safety Information Thermo Scientific DXRxi User Guide 61...
Page 68: ...Safety Information 62 DXRxi User Guide Thermo Scientific...
Page 166: ...3 OMNICxi Software Operation Acquire and Analyze Data 160 DXRxi User Guide Thermo Scientific...