THORLABS BC207UV, Руководство по эксплуатации

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BC207 Series Chapter 5: The Graphics User Interface (GUI)
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MTN026962-D02
The Beam Settings panel contains all important information about the optical settings, the pro-
perties of the active Beam Profiler and a summary of the calculated beam parameters. Please
see the detailed description of this panel in the section
Beam Settings .
Display Settings Panel
Here, the different styles for 2D Projection and 3D Profile are listed for selection.
There are 3 different color scale types available:
· Better resolution of lower intensities (Logarithmic Scale))
· Linear scaling of the color bar (Linear Scale)
· Better resolution of higher intensities (Quad Scale)
User-Configured Color Scales
If a certain color scale is required it is possible to create a custom color scale which can be
loaded automatically by starting the application. To do so a few things need to be considered.
When starting the software, the application loads valid *.lut files from the folder:
...\My Documents\Thorlabs\Thorlabs Beam\LUT
A valid *.lut file must fulfill the following criteria:
·
Ordinary text file with 9 columns and 256 rows
·
Values must be tab-separated
·
The first three columns have 256 entries
·
The last six columns have only 129
·
Each value represents a 8 bit intensity (0- 255) of R(ed), G(reen) and B(lue), respectively.
The first three columns represent the linear scale of a user-made color scale, the next three
columns represent the scale for lower intensities (logarithmic scale) and the last three columns
the scale for higher intensities (quad scale).
Such a color scale could look like this (The first two rows are not part of the *.lut file; they are
shown here only for illustration):
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