AI Focus versus AI Servo (Canon) - difference, why, when, how to use it

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  • Опубликовано: 12 сен 2024

Комментарии • 173

  • @marcellennartz8762
    @marcellennartz8762 5 лет назад +29

    This is the first time that someone explains it in such way that I can remember it. Thank you. Very clear.

  • @fotolensiasi
    @fotolensiasi 7 лет назад

    Pana cand si din comentariile de mai jos se intelege cat de clar si la obiect ai prezentat . Cel mai bun tutorial ! Keep going !

  • @suzanx
    @suzanx 6 лет назад +2

    As someone who's beginning to take photos outside of my own family only, this was extremely helpful. I watched another video where someone said to always setup your camera to AI Servo. I did that and was wondering why I couldn't use the focus and recompose method without it refocusing. Now I know why. When shooting stills, I need to be on AI Focus. When shooting moving subjects, I will need to switch to AI Servo.

  • @TheOnlyDJChillWill
    @TheOnlyDJChillWill 4 года назад +12

    3:36 "If you have any questions, feel free to shoot!" That was a good one.

  • @fbgdrako2966
    @fbgdrako2966 4 года назад +3

    Thank you, that was the only useful video I found on RUclips

  • @farting505
    @farting505 9 лет назад +63

    Ha - loved the Intro words as much as the tutorial ! 10/10! :)

    • @Academy-of-photography
      @Academy-of-photography  9 лет назад

      Fart Ing thanks...cheers!

    • @ocubex
      @ocubex 9 лет назад

      +Fart Ing - I think I actually loved it more.. ok just kidding but I had to tweet it....

    • @ELBlDu
      @ELBlDu 6 лет назад

      ocubex, tweet? this is YOU TUBE not Twitter. YT doesnt tweet

  • @christopheserphotography
    @christopheserphotography 3 года назад +1

    Wow! I have seen several videos before. But thanks to this video I finally understand the different modes. Thank you

  • @vincelee5492
    @vincelee5492 4 года назад +4

    omg this is the best video ever! I learned so much about my Canon 6d. Goodness!

  • @nancygutz5700
    @nancygutz5700 4 года назад +4

    I finally understand the meaning of this simple explanation thank you 🙏🏻 I

  • @3flyte_3flyte
    @3flyte_3flyte 3 года назад +1

    Your explanation is the best and most to-the-point. Thank you. I subscribed.

  • @xiaolongwang9861
    @xiaolongwang9861 9 лет назад +5

    great video. Could you come up with examples when each one mode is preferred over the other two? Thanks!

  • @americanescu
    @americanescu 8 лет назад

    In sfirshit un Roman fotograph care imi place cum face aceste lecti! Bravo!!! La mai bine!! Multumesc pentru tot ce faci!

  • @Guoenyi
    @Guoenyi 2 года назад +3

    Thank you so much for the clear explanation of these modes especially AI-Focus. I owned a 6D for 10 years now and still is not quite sure what AI-Focus does. Just played it for a bit and it appears initially recomposing does not move focus but you start changing focus. But once you start moving on your feet with that camera (while holding down AF button), focus starts moving and then your recomposition can change focus. I think is this a rather smart implementation because we mostly likely do not wish focus to move for recomposition but movement on the ground means focus definitely needs to change now.
    I also ran with various speed at ninja walk pace, normal walk pace, jogging pace. Focus likes to wait for you to settle down before refocusing when you are slow. Become more active in searching focus if you move fast. I like that. I think this works well with my L lens for anything less than sport shoot. I use AI servo and burst shooting then but even then it is hard to get nice shots of the key moment. Oh well 6D burst is not that fast anyway...

  • @DeputyNordburg
    @DeputyNordburg 4 года назад +4

    One thing nobody ever mentions about AI Servo, is you can't use the AF ring on the lens to adjust the focus. You will just end up fighting the camera.

  • @omega.n
    @omega.n 4 года назад +1

    Thank you! You explained in a very simple manner! Appreciate this video very much! 😊👍🏻

  • @alexcomaya3492
    @alexcomaya3492 8 лет назад +9

    on a wedding when the bride and groom are at the altar do you suggest AI focus? because they sometimes move and lose focus, or what camera settings do you suggest?. thanks.

  • @Radiodaze
    @Radiodaze 4 года назад

    Thank you Christian, very well explained and you helped me a great deal. Good job and good luck to you!

  • @ValladaresJ0
    @ValladaresJ0 Год назад

    Thank you so much! Very clear instruction and you conveyed to the audience in a great way! Thanks!

  • @hadjsaidahmed3144
    @hadjsaidahmed3144 4 года назад +1

    Very very simple and clear explanation thank you very much

  • @FRVNK4
    @FRVNK4 7 лет назад +24

    strait forward explanation, very helpful!

    • @okiepita50t-town28
      @okiepita50t-town28 6 лет назад

      Frankumentary you forgot the gh

    • @mirage505
      @mirage505 5 лет назад

      Very useful and simple explanation..thank you

    • @marcg3923
      @marcg3923 5 лет назад

      i am still trying to focoos to be able to understand through his accent

  • @ookiemand
    @ookiemand 9 лет назад +3

    Confusing I'll have to watch it again.
    My camera has a contrast focus system that has more difficulty with tracking focus. Apart from tracking it has Contious Auto Focus and normal auto focus.
    I think that if your camera or you are not good or fast enough, you can increase the amount of usable shots by increasing depth of field, through reducing your aperture to a high(er) number. You may need to shoot slower (motion blur), or increase your iso a bit to compensate for smaller amount of light that gets to your sensor.

  • @mattthomas9939
    @mattthomas9939 9 лет назад

    Good explanation of a complex subject, about which I'm clearer now, so thanks. The intro is brilliant, by the way.

  • @RonalPerera-qp2ru
    @RonalPerera-qp2ru 4 года назад +1

    Superb explanation. Goes straight into the mind, thank u very much ✌😎

  • @nicolewilson3886
    @nicolewilson3886 4 года назад +1

    Great explanation! Very easy to understand

  • @manishbhoola
    @manishbhoola 5 лет назад +1

    Very informative. Thank you for the tips as well all the hindsight and experience !

  • @jaquayjamisonmenelas7212
    @jaquayjamisonmenelas7212 5 лет назад

    WOW EASILY EXPLAINED AND UNDERSTOOD!! THANK YOU!!!

  • @tornike550
    @tornike550 11 месяцев назад

    Thank you for the simple explanation❤

  • @markharris5771
    @markharris5771 8 лет назад +1

    First video I've seen of yours, and I will certainly look for more.I have the 7D mkII and as most of my photography is birds I have my C1 set for AI Servo and my C2 on One Shot for sitting birds. However as I use the Sigma 150-600 f5-f6.3 Sport with 2x convertor and then I have to use my override on the lens at 600 as the camera struggles with any lens that is over f8. This is different than setting a f1.8 lens to f16 as it handles this easy, I don't understand the science in all honesty, I'm just an ex chef with a law degree so not the smartest on science.

  • @sarabethmattis6099
    @sarabethmattis6099 4 года назад +2

    AI Servo - Camera constantly looks for focus (no beep) ... probably what I'll set my camera to for photos of my kids tomorrow.
    AI Focus - Stagnant subject (not reliable)
    Shooting moving subjects is not that simple. Fast subjects are very difficult.

  • @trydowave
    @trydowave 3 года назад

    thanks for clearing that up. i think I'm going to go between one shot and servo.

  • @thelivinged
    @thelivinged 8 лет назад +1

    hi! very helpful vid.
    which do you suggest for street photography ai focus or servo?

  • @LinderDiamar
    @LinderDiamar 4 года назад +1

    Very clear, thank you for the help, I love your accent ...

  • @motasim01
    @motasim01 6 лет назад +2

    Can you explain white balance BKT explain .
    It's very difficult topic . Pleas upload one video about how can we increase and dicreas colours.

  • @bobjones2553
    @bobjones2553 5 лет назад +1

    Thanks for this video it cleared up a lot for me.

  • @MJagadishan
    @MJagadishan 3 года назад +1

    Well Said. Sir. Thank you

  • @Edenthedjguy-wedding-djs
    @Edenthedjguy-wedding-djs 6 лет назад +1

    Thank you. Perfectly answered!👍🏼

  • @nachtjager77
    @nachtjager77 7 лет назад

    Well said, I have a 7D and a 7D II and I've never been a fan of the AI Servo focusing - thought it was just me!

  • @victoriacatherinechan1525
    @victoriacatherinechan1525 9 лет назад +1

    Thanks Tudor for the tutorial. Very helpful!

  • @laika25
    @laika25 3 года назад

    Yes, very clear. Thanks.

  • @subvids4003
    @subvids4003 9 лет назад +2

    Thanks for that. How do they work in Live view and Back Button Focusing, please?

  • @saadmemon90
    @saadmemon90 5 лет назад

    I think this is the best intro ever

  • @fideo_myfriend
    @fideo_myfriend 9 лет назад

    I like this comparison. I experimented on both AI Focus and AI Servo. I really did not see a big difference because my subject is not moving fast. I will trying with real action soon. I agree that AI is not reliable but that's probably 'safer' when you don't have much time to take your shots. I did try manual focus and I can be creative and more accurate -- but only a few times... so many blurry pictures most especially if time is short (takes a lot of practice, I suppose).

    • @boypanot1509
      @boypanot1509 5 лет назад

      fideo go watch soccer in park shoot the players

  • @ELBlDu
    @ELBlDu 6 лет назад +1

    ok, but can you pls explain flex zone AF { } / Flex zone [] /and /quick mode please? In addition, the settings on Canon for BBF would be a great video. Can you pls help w. those settings? I think its under custom settings. Thanks.

  • @kavan82
    @kavan82 8 лет назад

    It was a good tutorial, short and useful and a nice russian accent

  • @KalpaHettiarachchi
    @KalpaHettiarachchi 5 лет назад +1

    Great video..Thx a lot ...................

  • @toastbologne
    @toastbologne 3 года назад

    The first 5 seconds of this vid was golden

  • @blueanthias
    @blueanthias 6 месяцев назад

    Thank you, well done.🙏

  • @puluqemil
    @puluqemil 2 года назад

    very helpful,, thank you Sir.

  • @seaninherts
    @seaninherts 7 лет назад

    I LOVE your quote at the start of the video 😀😀😂🤣

  • @johnerwin7715
    @johnerwin7715 3 года назад

    Great explanation.

  • @arunpremkumar3920
    @arunpremkumar3920 Год назад

    Nice very well explained

  • @brilliantlights
    @brilliantlights 3 года назад

    Very nicely explained, thank you

  • @Nadiasmeets
    @Nadiasmeets 7 лет назад +2

    Thank you so much very helpful!

  • @DoriMAffiliate
    @DoriMAffiliate 8 лет назад +2

    Can we use ai servo setting to shoot stand still object in a super windy condition? For example a portrait session but because it's so windy the object's hair and dress is flying all over?

  • @vanessabordasch2498
    @vanessabordasch2498 Год назад

    Do I need keep pressing the focus button or Do I press only once and will the locked on the subject?

  • @colourmegone
    @colourmegone 9 лет назад

    I can only assume that these modes are the equivalent of my Nikon's autofocus modes, normal Autofocus and Continual. It might be helpful to mention that if it's the case, particularly for those who just learning.

  • @Bushcraft242
    @Bushcraft242 2 года назад +1

    Thank you

  • @spirg
    @spirg Год назад

    great video , thanks

  • @careofutsab
    @careofutsab 5 лет назад +2

    I wanna know about AF Methods, i.e. FlexiZoneAF, Live mode & Quick mode.

  • @blindsouris
    @blindsouris 8 лет назад

    Very good explanation, thank you!

  • @xFeb
    @xFeb 2 года назад

    I wish you said what focus you used in what senario and then maybe recommend for beginner.

    • @Academy-of-photography
      @Academy-of-photography  2 года назад +1

      Once you figure it out how it works on your camera, you can figure it out for each situation you wish to shoot.
      Generally...moving subject needs auto servo focus.

    • @xFeb
      @xFeb 2 года назад

      @@Academy-of-photography Thank you! Helped a lot.

  • @oktayatl7169
    @oktayatl7169 5 лет назад +1

    thank you for explain

  • @SeanP7195
    @SeanP7195 6 лет назад

    So, AI focus would be ideal for like a portrait shot where the person could make slight adjustments such as right after you have placed a focal point on the eye? Or should I just stick to One-shot and refocus?

  • @daintyasia8152
    @daintyasia8152 6 месяцев назад

    Indoor event, AI focus or one shot is better ?

  • @inlovewithkarate29
    @inlovewithkarate29 4 года назад

    Thank you, for the video!!

  • @tubzvermeulen
    @tubzvermeulen 5 лет назад

    Thank you very much

  • @_drupath_
    @_drupath_ Год назад

    Great information

  • @ndash76
    @ndash76 6 лет назад

    great intro so as the topic description. have a question related to shooting kids (moving). should I use AI Servo or AI Focus?

  • @rizkyp
    @rizkyp 5 лет назад +1

    Thank you.

  • @TOTAL457
    @TOTAL457 5 лет назад

    Thank you. Good teacher.

  • @kipasnomor1682
    @kipasnomor1682 5 лет назад

    Trima kasih penjelasannya, thanks for explanation

  • @brilliantbulldogsaustralia1348
    @brilliantbulldogsaustralia1348 5 лет назад +1

    Super👍 Thank you

  • @ziadchatila
    @ziadchatila 4 года назад

    Great video. I am curious: how fast is your camera focusing in AI servo mode? I feel like my focus time is slow to adapt as i change where my lens is focusing. Using a Canon 7D mark II with Canon 100-400 II lens. thank you.

  • @sanaq8796
    @sanaq8796 7 лет назад

    FINALLY!!! Understood!!!

  • @mcastro2726
    @mcastro2726 8 лет назад

    hi. grat tutorial very useful for me. thanks. may i ask about several focus point in ai servo. i guess i am having problems with groupal moving shots.

  • @chrisconcoco
    @chrisconcoco 3 года назад

    It is indeed a matter of practice. I am shooting with the 5D MK4, and getting the eyes of a flying bird (e.g., seagull) into focus is quite tough.

    • @Academy-of-photography
      @Academy-of-photography  3 года назад

      Maybe time to upgrade to R5 or R6

    • @chrisconcoco
      @chrisconcoco 2 года назад

      @@Academy-of-photographythank you for your reply! I am toying with that thought. Since this is an entirely new field to me, I am really uncertain whether to go for the R5 or the R6.

    • @riccioquaranta8781
      @riccioquaranta8781 2 года назад

      @@chrisconcoco Go for the R6 if you just starting, 20MP are gonna be just fine for you and you can save some money for lenses, having basically the same system of the R5.

  • @Heartsandpearls2
    @Heartsandpearls2 3 года назад

    Thank you 😊

  • @chrisjavier1767
    @chrisjavier1767 6 лет назад

    Really helpful, thank you!

  • @jeisson0001
    @jeisson0001 9 лет назад

    Thanks to you I could fix my problem I thought that my camera was flawed jwjjajaaj

  • @GarryBurgess
    @GarryBurgess 6 лет назад

    I'm still confused about using the AF-on back button in AI Focus or AI Servo mode. So I was always using One shot AF on my Canon 80D.

  • @b991228
    @b991228 8 месяцев назад

    If the animal is charging you from a distance just manually set at the closest minimum focus. Don’t press the shutter until the animal bits you.

  • @efmd2012
    @efmd2012 8 лет назад

    Thanks that was really helpful

  • @magicnala5538
    @magicnala5538 6 лет назад

    Big thanks you are number one

  • @stephenh.cummings2987
    @stephenh.cummings2987 5 лет назад

    I am what I call my self a railroad photographer I take pictures of trains moving at speeds of 40-60mph most of the time but I do not have access to this sort of gear and my images still look good!

  • @mohammedjasaam
    @mohammedjasaam 9 лет назад

    Thank you for this Tutorial video

  • @HoAnhTuan-hn2hg
    @HoAnhTuan-hn2hg Год назад

    *good job sir*

  • @xxxild
    @xxxild 5 лет назад

    What is that intro music at :0:16 seconds and also used as your outro.

  • @basilf1
    @basilf1 8 лет назад

    Thanks :) Very clear.

  • @motasim01
    @motasim01 6 лет назад

    Very Nice Explain .
    Salute

  • @vanlindtclassics
    @vanlindtclassics 4 года назад +1

    where is the ai servo on canon 60d?

  • @tonizuz
    @tonizuz 8 лет назад

    Nice video mate, great explanation too... ! But let say I want to take photos of a moving subject for example a motorbike what settings shall I use ? AI servo or AI focus ? Thanks and keep it up with the nice work.

    • @bonitalewis6479
      @bonitalewis6479 8 лет назад

      From what I comprehended from this video....you would us Al Servo. Al Servo is for a constant moving subject and Al Focus is for a subject that is starting to move and if it moves too fast you will not be able to keep up with it.

  • @garyaskewphotography
    @garyaskewphotography 9 лет назад

    i have aD610 and the focus points all so packed into the centre of the sensor its so hard to your the continuous and keep good framing... especially vertical shots

  • @rikstone7059
    @rikstone7059 4 года назад

    What is the point of not keeping it on AI servo all the time?

  • @gradetsk
    @gradetsk 5 лет назад

    I feel like he missed ai servo purpose, it is not primarily for refocusing on new subject, it is for tracking moving subject. If you are on ai servo and have a fast bird flying across your view half click to focus on bird and track bird consistently with same focal point ai servo will intelligently blur out background and stabilize focus on moving object somehow by moving lens layers. I have done it for many sports photography shots, cars, birds anything fast and maybe at least as large as a soccer ball not quite as small as baseball. Ai focus changes between one shot and ai servo. One shot for still objects or freeze framing so if you did sports at a super high shutter speed placed the camera ahead of where something is going wait for it to appear and half click and shoot one shot will freeze it at a high enough shutter speed but only focuses once. Ai focus detects automatically if when you half click if you focus on still image or if you are moving camera and if when you half click based off that decides if it should use one shot or ai servo his ai focus always was on one shot because he wasn't tracking moving object when half clicked.

  • @gogoasa333
    @gogoasa333 4 года назад +1

    Got a feeling that you are a fellow Romanian, am i right?

  • @michaelaltman2051
    @michaelaltman2051 7 лет назад

    what lense have you on the camera? I am looking for a walkaround lense for my 7D mkii and would appreciate your advice.

  • @valfuchs9421
    @valfuchs9421 8 лет назад

    How I know that I have my focus look when I using Al Servo? (No sound of locking)

  • @indranildutta4252
    @indranildutta4252 5 лет назад

    Thankyou.

  • @chasingwaves11
    @chasingwaves11 5 лет назад

    Well said !

  • @wanneske1969
    @wanneske1969 9 лет назад +3

    Isn't AI focus a combination of AI servo and one shot ?