720p HD P-iris WDR Pro PIR Dome Network Camera FD8135H VIVOTEK's FD8135H network camera features an HD WDR CMOS sensor to cope with challenging lighting conditions. The WDR feature allows the camera to capture both the dark and bright parts of an image and combines the differences to generate a highly realistic image representative of the original scene, enabling it to provide video quality close to the capabilities of the human eye. This function enables the FD8135H to be widely applicable in high contrast environments such as lobby entrances, and much more. The P-iris lens controls the iris with extreme precision; with its built-in stepper motor, it maintains the iris opening at an optimal level at all times, resulting in superior image clarity and depth of field as well as image quality. Features 1-megapixel CMOS Sensor Up to 30 fps @ 1280x800 (720p) 3 ~ 9 mm Vari-focal, P-iris Lens Removable IR-cut Filter for Day & Night Function Built-in IR Illuminators, effective up to 20 Meters WDR Pro for Unparalleled Visibility in High Contrast Environments Real-time H.264, MPEG-4 and MJPEG compression (Triple Codec) Built-in PIR Sensor for Human Detection Built-in 802.3af Compliant PoE Built-in MicroSD/SDHC Card Slot for On-board Storage