A complete functional “Cloak of Invisibility” can make people completely disappear which has been developed by a Canadian company HyperStealth Biotech.
It neither requires cameras nor batteries or mirrors. HyperStealth works on camouflage and invisibility fabric manufacturing. Guy Cramer designed the material which proves a complete disguise.
Here are two descriptive videos about it.
Can This Fabric Really Make Soldiers Invisible?
This one completely lets you take advantage of it. This small change can make a huge difference. Only soldiers can realize who have been into the battlefield.
In case the enemy is closer to you. Is not it amazing?
This Disguising fabric will never let you get found.
This is how the wearer would look from a distance.