![]() ![]() You can set tolerances in the tolerance data editor for a wide variety of parameters.On the homework, some people hit the sensitivity analysis button and got numbers that were incorrect – up to two orders of magnitude off!.This method is very fast, but there is a lot of room for mistakes.We can find all the sensitivities at once by using Zemax’s tolerancing function.On homework 4, we perturbed each element at a time to find the sensitivities.We can do this by perturbing each element individually and reoptimizing the system, which is very slow, but accurate.Tolerancing a lens is a very important skill to have.Once you design a lens, you will want to know how it will perform once it is built.Tolerancing in Zemax OPTI 521 Tutorial By Stacie Hvisc December 5, 2006 ![]()
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