Movies like Ghost in the Shell and Predator showcased light bending camo. But how far off is practical light bending camo, maybe not that far off?

http://www.businessinsider.com/the-f...rations-2014-2

http://www.hyperstealth.com/Quantum-Stealth/

https://m.youtube.com/watch?v=5BvzktPxdg0