The problem with cool strap-on heads-up displays a few lucky soldiers get to use on the battlefield today is that they're bulky affairs that make them look like half-assed cyborgs. Plus, the interface is limited. The Pentagon wants to develop contact lenses that'll put "first-person-shooter-type video game" graphics on top the soldiers' vision. Yes, they want to make real-life combat the realest Halo match ever.
Specifically, they're looking for "information on technology areas for the creation of micro- and nano-scale display technologies for the purpose of creating displays that could be worn as transparent contact lenses." And they want it now. Okay, like three to five years, but that's practically immediate for the Pentagon. Right in time for Halo 5. [Federal Business Opportunities via Danger Room]