 Now let's get you to a story that sounds a bit like science fiction, a computer program that scans your eyes to see if you are lying. Law enforcement agencies around the country are using this new technology to screen suspects and companies are screening potential employees. I'm witness news reporter Stephen Romo gives us a look at eye detect. That the eyes are the winter to the soul and science has proven that that is true. If you've taken a quiz online you can administer this lie detector test. Converis maker of eye detect is in Houston giving demonstrations to local law enforcement and companies. For about a hundred years they've only had one tool which is the polygap instrument. Neil Harris works for Converis today he showed off the eye detect technology by figuring out audience participants randomly selected numbers. Did you feel that there was anything giving you away? Did you really did you believe that this was going to be? No I tried to be as calm as I could. Participant Peyton Peebles is an attorney with Harris County. Eye detect correctly determined his number was four. Most exciting new technology that's come out I think in the last two decades. Even experienced polygraph experts like John Swartz were impressed. Instead of relying on wires and cuffs eye detect focuses on pupil dilation and eye movement things that may subconsciously change when we lie. The test takes about 30 minutes sitting in front of a tablet. The company says it is 85% accurate. If you would know that we're lying if we if we were to claim that we're 100% accurate. Representatives say it costs about $4,000 for the equipment and there are also licensing fees for the software. Stephen Romo 13 Eyewitness News.