CACTUS SOLUTION is devoting IR PTZ Dome, waterproof camera etc design and production. CACTUSCCTV could provide many different infrared security cameras, including 7" infrared PTZ dome, 9" infrared PTZ dome and waterproof infrared cameras. CACTUSCCTV 7" infrared PTZ dome works with effective infrared view distance at 80 meters or 100 meters. 9" infrared PTZ dome works with effective infrared view distance at 100 meters or 120 meters. And CACTUSCCTV also has high speed infrared PTZ dome.