Ocean Optics SpecLine Offline Spectroscopy - Manual (Page 43)

A: Reference
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Display line intensities in:
Select the units for the line strength:
 relative units – The line strength in relative units is related to the f-value of the atomic line. A
relative line strength of 1000 corresponds to an f-value of 1. If no data is available for an element,
the relative line strengths will be normalized to the strongest line or band set to 1000.
 Oscillator strength (f-value)
 Transition probability (A
ik
)
If no oscillator strength or transition probability is given in the database, no value is displayed.
Display line intensity values in spectrum
The values of the line intensities are displayed in the spectrum as well as the element name and the
wavelength.
Adjust Wavelength of Peak
Use this dialog box to adjust the spectrum if a peak is identified in the spectrum but the wavelength does
not match exactly the value from the database.
► Procedure
To adjust the spectrum,
1. Select the specific line.
2. Select the Identification | Wavelength of Peak menu command to open the Adjust Wavelength
of Peak dialog box.
3. Enter the correct wavelength from the database as the New Wavelength.
4. Click OK. The spectrum is adjusted according to the given parameters.
If two identified lines or structures have been assigned exactly the same wavelength values, you can
adjust the spectrum by applying this command twice. See the following procedure.