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The data window appears after the scan, as shown in Figure 3-23. There are several tool
buttons in the toolbar above the window. The scan data area is on the right of the window,
which can display three data types, such as Data list, values of Peak and Valley. The interval of
the data list can be entered (in the right box of “Data”, and press “Enter” to confirm). The default
value is the same as the scan interval.
Figure 3-23 Display window of the end of wavelength scan
3.6.3 Data Processing and Print
1)
Reset
After clicking “Reset” button, the spectrum and data are automatically restored to the
original state. The X axis and Y axis coordinate data of the spectrum should be subject to the
coordinates of the data file at the end of the measurement.
2)
Smooth and Derivative
Click the corresponding buttons (as shown in Figure 3-23), the spectrum and data will
become the spectrum and data that have been smoothed and derivated, which can be performed
continuously. The number of smooth and derivation will be displayed in the upper right of the
spectrum. If you save the file at this moment, the data is still as raw data.
3)
Spectra arithmetic
This function is used for four arithmetic operation. Click “Spectra arithmetic” button,
the window as shown in Figure 3-24 appears. Select the two spectra and algorithms that need to
be calculated, and the processed spectrum is displayed in the right of the window. Each spectrum
can first perform the four arithmetic operation that between the spectrum and a constant, the
spectra that have been opened can be selected. The calculation results can be saved and printed.