CCTV IFSEC PTZ dome cameras 10/05/2011 / 09/05/2011 by blogadmin | 1 Comment on IFSEC PTZ dome cameras PTZ dome cameras at IFSEC 2011 PTZ….as the acronym stands, Pan Tilt and Zoom Years ago it was confined to huge behemoth camera housings, with large cameras and even larger optical zoom lenses……mounted on gigantic P&T units that rumbled and groaned at snails pace to get to their intended targets……..try tracking a WALKING man with […] Read more » PTZ dome cameras at IFSEC