Cameras with wide dynamic range capability are commonly used in surveillance cameras, video systems, and some medical applications. In surveillance, WDR is intended to provide clear images even under backlighting, where the intensity of illumination varies a lot—namely when there are very bright and very dark areas simultaneously in the camera's field of view. WDR allows an imaging system to correct for the intense back light surrounding a subject and thus enhances the ability to distinguish features and shapes on the subject. WDR cameras are usually recommended for situations where light enters a premise from various angles such as a multi-window room. A camera placed on the inside of the room will be able to see through the intense sunlight or artificial light coming in. If an indoor security camera is pointed towards a window or an entrance door, you will see the background washed out during daytime. This is a common occurrence in restaurants and stores with large glass windows.
On our Website www.cctvsuppliersuk.co.uk we supply many types of CCTV cameras with Fantastic low capability. Some of our cameras come with WDR (wide dynamic range) this enables you to gain so much more from CCTV with only adjusting settings.
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