Olympus USPM-RUIII Series, Hardware Operation Manual

Page: 80 / 143

8. Details of [Analyze] Menu
PV6253-F4E016 38
8.1.8. [Save] button
Saves the coat reflectivity currently set in the window to a file. For instance, if a fixed value
setting is specified and its value is 1.2 [n], the refractive index data of 1.2 [n] at 380 to 780
[nm] will be saved in the specified file name.
For details on the file format, see "12. File Configuration" described further ahead. Moreover,
the data specified in the dispersion equation can also be saved to a file operating the
[Save]
button in the window.
Note: The button will be inactive when [Use the board refractive index] is currently selected.
8.2. [Wavelength list] menu
Displays the
[Wavelength list]
window and shows the wavelengths of the peaks and valleys
detected in film thickness measurements.
8.2.1. [Wavelength list] window
Displays the wavelengths of the peaks (crest side) or valleys (trough side) in the list box.

1st column
Indicates the sequential order of the peaks or valleys detected. The detection takes place
from 400 [nm] up to 780 [nm] on the short wavelength side.

2nd column
Indicates, by P/V, whether the displayed wavelength is a peak wavelength or valley
wavelength.

3rd column
Indicates a peak wavelength or valley wavelength, in [nm].

4th column
Indicates the reflectance at the detected wavelength, in [%].
8.2.2. [Print] button
Prints the wavelength list currently displayed. Set up the printer through [Print Setup] of the
[File]
menu.
8.3. [Film thickness graph] menu
Opens the
[Film thickness graph]
window, and shows the measurement result history of