focal length

  1. R

    IPC-B5442E-Z4E: What is the current focal length

    I have a IPC-B5442E-Z4E whose focal length can be adjusted between 8mm to 32mm. Is there a way for me to see at what focal length the camera is currently set at. I looked at the web interface and in the live view I can adjust the zoom from value 0 to 630 but it doesn't say anywhere anything...
    • rfj
    • Thread
    • focal length ipc-b5442e-z4e
    • Replies: 4
    • Forum: Dahua
  2. saltwater

    LPR - focal length and sensor size

    I already have 11 cameras covering my property, 9 are @EMPIRETECANDY (Andy) supplied 5442's and very happy with them. I like the larger sensor size of the 5442 but now I'm looking at purchasing two LPR cameras. From my understanding, a 2 mp camera, zoomed in (most likely a variable focal...
    • saltwater
    • Thread
    • focal length lpr sensor
    • Replies: 7
    • Forum: LPR
  3. Bradmph

    Multi - Focal Length & Angle of View Diagram

  4. P

    Placing cameras for house with gated access

    Greetings IP camera folks, I'm looking for help in planning my IP camera placement for home surveillance. I have a house surrounded by a wall with three gates plus a garage door, so it has fixed access points. After reading the forums and cliff notes, I think it's possible for me to set up...
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