CCTV Lens Guide

Поділитися
Вставка
  • Опубліковано 3 лют 2022
  • What camera lens do you need for your CCTV Installation? Lets have a look at the differences between 2.8mm, 4mm, 6mm and 13.5mm.
  • Розваги

КОМЕНТАРІ • 14

  • @YourHighnessSimba
    @YourHighnessSimba 2 роки тому +2

    Dear OP,
    Thank you.. Excellent comparison. Really usefull.

  • @trevorlewis8447
    @trevorlewis8447 Рік тому +3

    Well demonstrated, excellent video

  • @phillipreausaw1774
    @phillipreausaw1774 11 місяців тому

    Just what I needed . thanks

  • @zailanimahmud6791
    @zailanimahmud6791 Рік тому +1

    thank you great information very usefull

  • @ALImurtaza-rl9dc
    @ALImurtaza-rl9dc Місяць тому

    ❤❤

  • @Satoshi_Nakamoto999
    @Satoshi_Nakamoto999 3 місяці тому

    excellent test thank you

  • @classicalmusic2425
    @classicalmusic2425 10 місяців тому

    Are there any 13+ mm lenses that do 110+ degrees view?

  • @rinksah
    @rinksah 11 місяців тому

    What is the camera megapixel for this?

  • @MirsadIsmani
    @MirsadIsmani 9 місяців тому

    How far is the camera on test?

  • @tonysofla
    @tonysofla Рік тому +2

    A 13.5mm so you can mount camera high enough to be out of reach but still have low angle to see faces,
    how many times have you not seen that a baseball cap ruining the video as "angle of attack" was not low enough.

  • @chitaranjankhuman3607
    @chitaranjankhuman3607 Місяць тому

    Resolutions is same or not

  • @Arif_221
    @Arif_221 5 місяців тому

    When i should use 13.5mm lens?

  • @mikemorrison7774
    @mikemorrison7774 Рік тому +3

    Why do all you guys do this???? Who cares about focal length?
    We only care about FOV (field of view) horizonal,Vertical. Talking about only focal length to compare FOV is like talking only about car's gas tank size without mentioning MPG.
    We only care about FOV and we need know the sensor size for that.