In our last post we started the optimization process in Zemax on a wide angle lens. In this post we will continue the optimization...

In our last post “Selection of a Starting Point Part II” we showed how to take the starting point lens design and modify it to make it...

How long does a custom lens take? Of course, the easy (and worst) answer is: it depends! But you know that and you're hoping to get ANY...

Part II: In our last post Selection of a Starting Point Part I we walked through how the optical engineer selects a lens type using the...