https://support.photonengr.com/article/146-summing-arns-using-analysis-surfaces
Summing ARNs Using Analysis Surfaces - Photon Engineering | Knowledge Base
This knowledge base article discusses how to iterate raytraces and sum the results calculated by an Analysis Surface via a script. A related article also demons
photon engineeringknowledge basesummingarnsusing
https://support.photonengr.com/article/141-defining-off-axis-parabolas
Defining Off-Axis Parabolas - Photon Engineering | Knowledge Base
This article discusses how to define the off-axis parabolas (“OAPs”) using apertures to select the off-axis portion of the base parabola. Additionally a script
photon engineeringknowledge basedefiningaxisparabolas
https://support.photonengr.com/article/295-led-flashlight
LED Flashlight - Photon Engineering | Knowledge Base
Light Emitting Diodes, or LEDs, have surpassed incandescent light sources in recent years for most applications. Benefits of the LED include compact size, high
led flashlightphoton engineeringknowledge base
https://support.photonengr.com/category/81-raytracing-and-analyses
Raytracing and Analyses - Photon Engineering | Knowledge Base
Photon Engineering’s knowledge base offers a self-help option for answering product questions, accessing technical resources, and resolving issues.
photon engineeringknowledge baseraytracinganalyses
https://support.photonengr.com/article/105-laser-diodes
Laser Diodes - Photon Engineering | Knowledge Base
Introduction To download a PDF of this article: Laser Diode FRED software has great flexibility when it comes to modeling laser diodes. In this application not
laser diodesphoton engineeringknowledge base
https://support.photonengr.com/article/300-hemisphere-volume-emitter
Hemisphere Volume Emitter - Photon Engineering | Knowledge Base
This example demonstrates how to create a hemisphere volume emitter. Detailed source models allow for volume emitters in the shape of spheres, cylinders and bo
photon engineeringknowledge basehemispherevolumeemitter
https://support.photonengr.com/article/102-hybrid-led-collimator-lens
Hybrid LED Collimator Lens - Photon Engineering | Knowledge Base
Introduction Light Emitting Diodes, or LEDs, have surpassed incandescent light sources in recent years for most applications. Benefits of the LED include compac
photon engineeringknowledge basehybridcollimatorlens
https://support.photonengr.com/article/282-installing-new-fred-releases
Installing New FRED Releases - Photon Engineering | Knowledge Base
Note - this article is intended for users who already have a working installation of FRED. All releases of FRED have their own unique version number and are ins
photon engineeringknowledge baseinstallingnewfred