 Police departments are checking out a new technology to get to the truth and help protect all of us It may sound simple, but it involves a lot of science all to determine if you have lying eyes You were asked to choose a number between two and nine in just a few minutes We'll ask you some general knowledge questions infrared lights are calibrated to a person's eyes And then the computer takes over rum roll This is always the moment of truth if he's lying or telling the truth the Computer said that you were deceptive on the number six. Please be the number six. There we go The company Converis is bringing a new type of light detection to the world. It's called eye-detect in that little five-minute test We took about thirty thousand five hundred Measurements of your left eye and thirty one thousand measure thirty thousand five hundred measurements of your right eye PhDs at the University of Utah created it in the early 22,000 partially funded by your federal tax dollars, but how it's being used now is what's new We need to screen candidates to make sure that the officers that are out there to protect us Have not committed crimes in their past that would disqualify them To be an officer of the law or a corrections officer Hardens and parole officers are also checking it out to use on criminals all based on pupil dilation Eyes do dilate. That's one of the physiological reactions We do have when we're lying or scared or any other kind of emotions that affect the body Patrick O'Berke with the American Polygraph Association says he's been evaluating it for about 18 months now It's somewhat less intrusive because we don't place components on a person's body It simply looks at and looks at the pupils of the eyes San Antonio is on the list of cities that may start using this new technology in the next several months