Q-See helps you capture ultra high quality video with the elite, high-resolution QD6501B. This new top-of-the-line surveillance camera is equipped with an advanced 1/3-Inch Sony Exview HAD CCD II sensor and Effio-E digital signal processor to bring you excellent, sharp images in low light conditions and high color reproduction unmatched by standard sensors. Automatic Infrared Operation, On-Screen Display (OSD), High-Speed Moving Object Capture function and more. Equipped with 48 infrared LEDs, the camera automatically switches to infrared (black and white) mode when no light is detected. The internal backlight compensation (BLC) enhances your ability to see the details of dark objects within a wide range, and can detect and filter bright spots such as a bright window or a cars headlights. The QD6501B holds a manually adjustable varifocal lens and focus, auto/fixed exposure, easy-to-use preset menu, and eight languages options to choose from when programming your camera.