out of focus

  1. P

    PTZ IR Mode On Manual Focus Doesn't Remember Focus Point

    Hi, I have around 40 presets at night 100m+ away. I have saved the preset when the picture was in focus. However, every night, it is out of focus again. Not terribly out of focus, but the picture is not sharp. And if I set it to auto focus, it goes WAY out of focus. What do you suggest? I'm...
    • PTZControllerSA
    • Thread
    • auto focus focus out of focus ptz focus
    • Replies: 23
    • Forum: Dahua
  2. D

    B52IR-Z12E-S2 iris setting - depth-of-focus?

    Hello, I am trying to set up my B52IR-Z12E-S2 (from Andy) to get the right depth-of-focus at night. Some plates come out OK, others are completely blurred. Things work well during the day, and I did focus the camera on a stopped car at night, so I suspect it's a depth-of-focus issue? Currently...
    • Dr Dan
    • Thread
    • dahua lpr settings out of focus
    • Replies: 2
    • Forum: LPR
  3. B

    Hikvision DS-2CD4324FWD-IZHS8 firmware update 5.3.0 out of focus

    We have 5 of the DS-2CD4324FWD-IZHS8 cameras, I upgraded the firmware on 2 of them from 5.2.0 to 5.3.0 without any problems. When I upgraded the 3rd camera, all seemed to go well but now the picture / view is out of focus and I can't get it back into focus via the web console. Am I going to...
    • bfordz
    • Thread
    • 5.3.0 upgrade ds-2cd4324fwd-izhs8 out of focus
    • Replies: 12
    • Forum: Hikvision
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