Two professional outdoor domes, FD8355EHV and FD8365EHV, and two professional outdoor bullets, IP8355EH and IP8365EH, which are all designed with wide dynamic range WDR Pro and WDR Pro II technology, have been launched by Vivotek. They are able to clearly capture detailed features whenever a subject of interest appears in locations where there is intense backlighting or when the subject is directly in front of a source of artificial illumination at night.
WDR Pro enables a camera to capture both the dark and bright parts of an image with two or three shutters, enabling two or three frames to be combined to generate a highly realistic image representative of the original scene, while WDR Pro II enables the camera to provide an increased level of visibility with the capture and combination of four separate frames. These models are suitable for use in environments from –50°C to +50°C and feature Smart IR technology to instantly adjust the IR lighting intensity based on the lighting level of a scene, preventing overexposure.