The Building Blocks of CCTV

From veri-focal to megapixel, lens selection is essential to a properly functioning surveillance system


Robert Pearson is a registered professional engineer and a member of the National Standing Committee for ASIS International. He teaches on integrated security systems and corporate security management at the The George Washington University in Washington, DC. He is also a consultant for the Strategic Oil Reserve and manager of electronic security systems for Raytheon Company. In the past, Mr. Pearson has been responsible for electronic security for Texas Instruments worldwide. He has designed and installed electronic security systems for nuclear military assembly facilities.