Security Vision manufactures Hand Geometry Readers. Security Vision offers mounting stands, video switchers, matrix switchers, video line amplifiers, video distribution amplifiers, perspex domes for cameras, etc. The Hand Geometry Readers is based on Biometric Identification technology of highly complex algorithm and reads the presented palm and identifies 90 critical nodes within and compares the same within its existing hand template data base. The Hand Geometry Readers are used to protect high security facilities.