List Of Dwdr Cctv Camera References

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Dwdr Cctv Camera. Analog surveillance with sony video sensor. Hi, you can understand it in a way of digital zoom & optical zoom, where optical zoom is real one, likely dwdr is a feature mfrr provide it using software, but actual wdr processes & analyse the video in dsp of camera and gives appropriate result.

3mp IP Camera DS 2CD1131 I POE DWDR 3DNR IP66 CCTV video surveillance
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A higher wdr range (for example 140 db), means that the cctv can capture a greater scale of brightness. Sometimes cameras have problems with underexposed and overexposed images because they can only accurately record the middle area of light between very dark and very bright. Up to 80m ip66 poe bracketincluded.

3mp IP Camera DS 2CD1131 I POE DWDR 3DNR IP66 CCTV video surveillance

True wdr cameras work by capturing two images with different exposures to light and merging them into a third one, and therefore works more intensely but also more efficiently, whereas the digital wdr works only with one image to make a digital exposure compensation. There are two types of wide dynamic range (wdr) technologies used in cctv/ip cameras: Wdr is the acronym for wide dynamic range. 1/2.5″ cmos sensor, 5mp turret tvi camera, dwdr, dnr, ahd/tvi: