The CO-DO PVDIR 48AVF vandal proof infrared dome camera will give you a professional quality picture in sturdy aluminum housings. With the polycarbonate domes are nearly indestructible and works well in high risk security areas. The Sony high resolution Super HAD CCD imager delivers a 480 TV lines of resolution. 4.0~9.0 mm DC auto-iris varifocal lens allows you to setup the camera shot quickly and easily. The 48 photocell controlled infrared LED’s will provide invisible lighting up to 100 FT away in total darkness. The DO PVDIR 48AVF is great for parking lot observation, warehouse, bus barns and gate surveillance.