Ocean Optics DTS - Manual (Page 40)

Chapter 5
5-4 Polychromix DTS TM Near-Infrared Spectrometer
Operator’s Manual
Document Number 04-91-0201-00 Rev A
If the transmittance spectrum in register 0 is acceptable and you want to
collect data from another sample; press the key and move the
spectrum into register 2 or save it as a file. The updated PlotLegend dialog
box will appear as shown in Figure 5-4.
Figure 5-4: Plot Legend after Moving the Transmission Spectrum
If you want to save a spectrum, make sure that it is displayed in the spectral
region, as only displayed spectra can be saved.
NOTE: If you press the scan key again without moving the data, the data
in register 0 will be overwritten.
If desired, you can copy the data in register 0 to an existing register and
overwrite the data in that register. This feature might be used if you noted that
there was an error in the data in register 2 and wanted to repeat the scan.
If you want to overlay spectra, press the key. An example of the
overlay of two transmission spectra is shown in Figure 5-5 (the pale blue
spectrum in Register 1 is from polystyrene and the dark blue spectrum in
Register 2 is polymethylmethacrylate. Only the newest spectrum will be the
active spectrum in the register (i.e. it can be saved).