This is a 9 inch uniform speed dome camera whose night view range can be 100 meters. It is waterproof and mainly used outdoor. Its rotation speed is 15 degree/second with 0~355 degree horizontal rotation range, and 0~90 degree vertical range. The 27 optical zoom 480 TVL Sony CCD chipset is applied to it. 

• Horizontal rotation range 355 degree (pan), vertical 90 degree (Tilt);
  Dual-crust protects the loader; ensure a continuous working temperature below 50C;
• High resolution 480TVL 1/4 SONY CCD
• Adopt the best components, advanced electric engine、durable conductive slip ring, operate stably with good reliability;
• Take the most advanced form of ''vari-focal and vari-optic synchronizing'' to control the IR lamps, effectively resolve the problem of ''uneven brightness'', originally invented the function of intelligent control over the operation of IR lamps and make a reasonable use of IR lamps.
• Unique design of CCTV camera, the isolated system of IR lamps avoid neither the reflection out of spherical cover nor the defect of fogging.
• Good design of constant electric current and voltage ensure a long-time and durable working, and the service life of IR lamps is over 20000 hours;
• High efficiency with low depletion, the effective IR distance is 100m.
• Constant temperature equipment embedded, working in extreme temperatures is available.