Robot Eye

Hey Guys
I want to create a robot-eye in Blender. I want it to look like the Image on this side. (https://upload.wikimedia.org/wikipedia/commons/thumb/f/f6/HAL9000.svg/2000px-HAL9000.svg.png) I’v finished modelling, but got some problems with the materials. Some Ideas?

Thanks

Probably want to give more details on what problems you are having and some pics demonstrating them.

+1 to what @cmomoney says because it’s quite easy to come up with something like this and many more variations in Cycles using Emission driven by Blend texture.
http://pasteall.org/pic/show.php?id=106412