License Error - WupiQueryInfo(0,7) returned -1 Called from line 162 of WibuLicense.cpp
Synopsis License Error - WupiQueryInfo(0,7) returned -1 Called from line 162 of WibuLicense.cpp Solution A few customers have observed this message since 2018.
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Simulating Complex Optical Phenomena Using TracePro
Optical systems today extend far beyond simple lenses and mirrors. From augmented reality to biomedical imaging, engineers confront the challenge of accurately modeling complex light behaviors including polarization, scattering, fluorescence, interference, and absorption within non-ideal...
Designing Efficient Light-Guiding Systems for Automotive Interiors Using RayViz and TracePro
In today’s automotive landscape, interior lighting is no longer a secondary concern—it’s a cornerstone of user experience, brand storytelling, and even vehicle safety. From ambient mood lighting in luxury sedans to functional indicators in electric vehicles, light-guiding systems inside the cabin...
Simulating and Analyzing Light Propagation in Biological Tissues with TracePro
The complex interaction of light with biological tissue forms the foundation of numerous medical and biophotonic technologies, spanning from advanced optical imaging and targeted phototherapy to precision laser surgery and sophisticated diagnostic systems. Understanding the intricate mechanisms...
Effective Stray Light Management: Boosting Optical System Precision
Intuitive Interface, Enhanced Monte-Carlo Ray Tracing, Path Sorting, and strong CAD Import/Export Optical design software has revolutionized the way engineers and scientists approach complex optical systems. By integrating advanced stray light analysis and optical analysis software capabilities,...
KnowledgeBase_LamDownloadUpdateInstaller_ pTargetFile_QueryInfo didn't return HTTP_STATUS_OK
Synopsis Error message - LamDownloadUpdateInstaller: pTargetFile->QueryInfo didn't return HTTP_STATUS_OK
References that related surfaces cleanliness levels to cleanroom classifications
Question When I attended the TracePro training course, there was mention of references that related surfaces cleanliness levels (specified by MIL-STD-1246C) to cleanroom classifications (specified by FED-209D)
Providing information about "CIE(xy)" and "CIE(u'v')" or their applications in optics
Synopsis CIE Plots Symptoms Brian Blandford/Ancient and Modern Optics Solution The CIE(xy) and CIE(uv) plots are plots of the CIE Tristimulus Values used in the field of Colorimetry. For more information, see: http://cie.co.at/https://en.wikipedia.org/wiki/CIE_1931_color_space...
Which tools within TracePro are you aware of for the detection of vignetting?
Question check that the object plane (which is to be imaged) is really imaged by the system to the plane of observation by applying a point source in the object plane on the optical axis using TracePro's " Grid ray trace" with the option " Beam orientation method: Diverge from point (Fans)". This...
Entering aspheric terms in the Insert Lens Element dialog
Question I am entering aspheric terms in the Insert Lens Element dialog, how are the parameters defined in the sag equation?