This tutorial shows a simpler way to measure the entrance pupil of your lens so you can build it into your tracker offset for your Virtual Production setup. Look back at tutorial 1 & 2 for info on how to use it.
It's not perfect, but you will at least get a good estimate and that makes it easier to fine tune your setup.
The original method was published here, there's a protractor image you can print out on this page too. https://willsteptoe.com/post/67401705...
This tutorial uses Release 6 of my VPStudio project available here https://github.com/MiloMindbender/UE4...
#virtualproduction #unrealengine