The first line of defense is knowing what you're up against. How  can you protect yourself if you can't see what's  checking you out? The CS300K Long Range Counter Surveillance Camera  from JETprotect not only detects  cameras and scoping devices aimed at you, but it even can pick up  binoculars, cameras and even the human eye. Creepy, right?
"The software alerts the target BEFORE that first shot by detecting  if someone is watching with field glasses or rifle scope," said Gregory  Johnston, CTO of JETprotect. "When combined with the company's automatic  surveillance detection software, the system becomes a 24/7 guard  against snoopers and automatically annunciates and archives the event.
The product is aimed for military and security applications to  protect high-risk individuals, but in time, it could trickle down to us  common folk. Would you want to know if someone is checking  you out?