It's just a wish, if you can add back compatibility with this Thaumcraft glasses for dark helmet.

On the todo list, it wasn't a priority though as you can now wear them as a bauble. Since this is a suggestion, please put it on our suggestion tracker here http://ideas.theideawall.com/EnderIO/

Ohh, if it's on todo list, then I'm fine with it. It's absolute OK if it will come eventually. Just wanted to let you know this missing. Thanks. Also I did not know the suggestion tracker, thanks for the link.