We have fixed a (small) incorrect conversion of X, Y, Z color coordinates to sR, sG and sB computer screen values when the field of view has a cone angle of 10°. The routines for 2° cone angles have not been changed.
The output of sound insulation values for glazing products has been improved: Rw, Ra, Ra,tr, C and Ctr are now available as integral quantities.
The generation of sRGB values for color visualization on computer displays has been improved. Most colors look significantly brighter now. Be aware, however, that you can still not fully trust color visualizations unless you have a calibrated screen.
CODE can now compute and optimize u’ and v’ color coordinates. ‘Color view’ objects can draw the current color in the u’-v’ plane.
Temporary data fields that are part of spectrometer objects are now saved in configuration files. You can close and open the program and continue to acquire spectra, without repeating dark and reference measurements.
Starting with object generation 4.50 our software products SCOUT and CODE can handle the latest type of Avantes spectrometers. The new functions are contained in the DLL file avaspec.dll which must be present in the program directory.
If you try to run CODE, SCOUT or SPRAY with object generation 4.50 or higher and you get this message please install the Visual C++ Redistributable package for Visual Studio 2013. Here is the link:
If you follow the ‘Download’ section you have to select the vcredist_x86.exe. Running this will install the required DLL files.
The gamma value of the OJL model had been limited to values above 150 1/cm to avoid numerical problems. This restriction has been removed in the following way: As a new available option you can set the limit yourself, executing the menu command File/Options/Optical model/Set minimum value of gamma in OJL models. The new limit is applied to all OJL models that you use in this particular configuration. Note, however, that the new value is not stored as a general setting – it is only active and stored in the configuration you are working with.
If you have used the option to export measured spectra in CODE using Excel format you can now import these spectra in batch mode.
There is a restriction, however: The spectra must be stored in the first worksheet of the Excel document, with the first wavelength in cell A1.
The number of the file format to be used in the batch control sheet is 27.
This feature is available starting with object generation 4.48.
It does now!