https://i.ytimg.com/vi/OrWDeR4JpDk/hqdefault.jpg
How to rig eye iris and pupil width blendshap and how to make a control for the eye movmend, like pixar and Dreamworks Animation.
Project File:
https://drive.google.com/file/d/0B8D2MJx1PnmGdGJ5eUZEbWxJZTg/view?usp=sharing
source
Link to this post!