Jadak PHOTO RESEARCH SpectraScan PR-655, Руководство пользователя

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PR-655/670 User Manual
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7. Measure the sample with the Target instrument.
8. The Custom Spectral Calibration is complete.
9. To use these new factors for subsequent measurements, make sure that Custom Spectral Correction is
Enabled and that One Time Calibration is Disabled .
10. To restore the Target instrument so that it uses only the factory calibration factors, make sure
Custom Spectral Correction is set to Disabled .
A
S A
.TXT F
ILE
Data from other instruments can be used as the baseline or Source values for the Custom Spectral Calibration.
The following criteria must be met:
A. The Source must have the same starting and ending wavelength points, and the same wavelength
(data) increment.
B. The file must have a .TXT file extension.
C. The file must have the following file format:
Line 1 – Title (Alpha / Numeric characters only – no spaces)
Line 2 – 380 (Starting Wavelength)
Line 3 – 780 - Ending Wavelength
Line 4 – 4 (for PR-655) or 2 (for PR-670) – Wavelength (Data) Increment (in nanometers)
Line 5 to Line N – Spectral values
Sample .txt File:
M1
3.002
7.002
1.000
3.722937e-003
3.729762e-003
3.611207e-003
3.971064e-003
4.476557e-003
4.434512e-003
4.972667e-003
4.636224e-003
5.055876e-003
.
.
.
.
.
.
1. Create and save the Source spectral values on the SD card. Make sure this file does not have the same name
as another file on the same card with a .txt extension.
2. Insert the SD card in the Target instrument.