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Fixing OSLO to automatically open when you are opening lens files
Question After performing some work on my system, I found the icons for all my lens files(*.len & *.osl) are missing in my computer folders. Additionally, if I right-click any lens file and choose "Open With>>Choose Program", I find there is no OSLO program available in the installed program list....
03. Getting Started with TracePro
An introduction to TracePro which will get you up to speed and running it quickly.
17. OSLO Introduction to Modifying, Supplementing, and Programming
Ghost analysis is not available or is deactivated
Question Whenever I attempt to perform ghost analysis in OSLO, the ghost icon on the spot diagram toolbar is deactivated. Whenever I attempt to use the "ghosts" command from the command line I get the error message "Command is currently disabled." How do I activate the ghost analysis? Synopsis ...
Comparing Different Zernike Polynomial Order Conventions
Question I understand that there are a couple of different representations of Zernike polynomials in general use. What Zernike representation does OSLO use and where?
Troubleshooting the hardware key
Question "I have a license for OSLO that allows multiple installations with one user at a time using the hardware key. I have just installed it on a new machine, and received the following error message: "Your Access Number does not match your ID number" Synopsis Troubleshooting the hardware key ...
Defining value of array elements when dimensioning array
Question I am having trouble defining the value of array elements when I dimension an array in CCL. What is the syntax for doing this? Synopsis Defining the value of array elements when dimensioning array Symptoms Perhaps the best way to approach this problem is by way of example: Let's assume that...
TracePro Early Visibility
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Comparing Tilt values in OSLO vs TracePro after importing OSLO lens file
Purpose This article describes the method to verify/compare the tilt angles after importing an OSLO Lens File into TracePro. OSLO uses traditional optical design tilt angles, and TracePro uses Euler angles, so the comparison of angle values is not direct. View Tilt Angle Values In OSLO: select...