The Brief Phoenix will install 17 new photo safety cameras next month, targeting areas with high rates of serious or fatal injuries. Eight of these units will be dedicated to 15-mph school zones and will rotate weekly throughout the school year. Photo safety cameras will return to Phoenix roads next month, with 17 new cameras set to be deployed throughout the city. Eight of the units will be dedicated to 15-mph school zones, rotating weekly during the school year. "The Photo Safety Program will include nine camera locations that will rotate through corridors with histories of speed-involved crashes.