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chrislewis

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  1. chrislewis

    480p or 576p CCTV cameras with BNC

    I've had this working with some nikon coolpix 5700s which appear to be frame-mode interlace (or 480p) so the problem is in the cameras. Thanks for your input though guys, but at least now I have confirmation that what I'm looking for doesn't exist.
  2. chrislewis

    480p or 576p CCTV cameras with BNC

    Incidentally, frame-mode cameras would be a great option.
  3. Hi, I have been looking for progressive CCTV cameras for a while, and just can't find any non-ip cameras on the market. I understand this is mostly because PAL is 576i, not 576p. However, there must be some progressive CCTV cameras on the market. Are there any? BNC need not be used, S-Video is good, as well as RCA if necessary. Hybrid IP/Analogue cameras would be great, so long as the analogue output is progressive. (Don't suggest sony's SNC-CS10 because the BNC output is interlaced) These will be used for a relatively unusual purpose: They will be strapped to the side of a 4WD inspection vehicle, to check exposed pipes for corrosion. Capture is done with 4 analogue framegrabbers and will be played back frame-by frame. Currently we are getting a lot of combing. In the meantime, we have sourced nikon coolpix 5700 cameras. These are really digital cameras which seem to give a progressive AV output, which results in much higher quality pictures. I hope I don't need to start hacking apart hybrid IP cameras to get this to work.
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