According to Farran Technologies, a manufacturer of one model of the millimeter wave scanner, the technology exists to extend the search area to as far as 50 meters beyond the scanning area which would allow security workers to scan a large number of people without their awareness that they are being scanned.
Menurut Farran Technologies, produsen satu model pemindai gelombang milimeter, teknologi ada untuk memperluas daerah pencarian untuk sejauh 50 meter di luar area pemindaian yang akan memungkinkan pekerja keamanan untuk memindai sejumlah besar orang tanpa kesadaran mereka bahwa mereka sedang dipindai.