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....
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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 ...
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?
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 ...
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...
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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...
Question "What are "vignetting factors" and how are they used?"
