The IrisAccess 3000 from LG Electronics is designed for access control. A distinctive iris pattern is impossible to counterfeit by any scientific technology. After registering your iris through the enrollment optical unit, a distinctive IrisCode is created and maintained on the server PC. The identification control unit creates the IrisCode from your iris image that was transferred through the remote optical unit. The remote optical unit is installed adjacent to the door of entry and compares it to the pre-enrolled IrisCode. If a matched IrisCode is found, access is granted.