I loved the concept art of this guy with sunglasses so I had to add some before I painted him. Take an Energon Bulkhead unscrew the back of the head, remove the light piping and then pop out his eye lenses. Bit O' glue to Steeljaws snout and cranium and you're all set. They can obviously be trimmed down to your liking, as is these are unmodded. You could leave them clear, I'm painting mine but they do work well enough as is.