Digital Sensors and Dynamic Range (Part 1) || Spotlight || Geoff Boyle

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  • เผยแพร่เมื่อ 21 ธ.ค. 2024

ความคิดเห็น • 50

  • @jockoadams3377
    @jockoadams3377 5 ปีที่แล้ว +6

    "Check with a spot-meter and squint." Great words to live by.

  • @bonsaimediahousetx
    @bonsaimediahousetx 6 ปีที่แล้ว +7

    Geoff's eyes always seem to light up when he's talking about personal discoveries found through his journey in cinematography... nice to see when there are many others that seem they've lost that childlike excitement

  • @CinematographyDatabase
    @CinematographyDatabase 7 ปีที่แล้ว +60

    lol this was awesome

  • @FrankGlencairn
    @FrankGlencairn 7 ปีที่แล้ว +19

    I could listen to Boyle all day long

  • @pradeepdev6294
    @pradeepdev6294 ปีที่แล้ว

    I don’t know any film school in India that talks about this stuff. The information this man just gave is a treasure. All of his videos on Cooke optics channel are the best of TH-cam in Cinematography.

  • @dominey
    @dominey 5 ปีที่แล้ว +1

    Love the diffusion test at 1:28. Keep your eye on the right side of the frame and you’ll see different Tiffen filters being added to the lens to help soften the highlight roll off. Pro Mist, Pearl, etc.

  • @donmcvey
    @donmcvey 7 ปีที่แล้ว +18

    Great stuff! Going out to buy a Burqa now! :D

  • @iiiiiiiiiiooooooouuu
    @iiiiiiiiiiooooooouuu 7 ปีที่แล้ว +14

    love this guy . tells how it is . no BS . hopefully will get to work with him one day :)

  • @jockoadams3377
    @jockoadams3377 7 ปีที่แล้ว +3

    Great information.. becoming a big Geoff Boyle fan. Appreciate his playful and pleasant demeanor and wealth of knowledge and experience.

  • @randallburgess6393
    @randallburgess6393 7 ปีที่แล้ว +5

    Awesome advise and perspective for us up and coming film makers. Thank you Geoff for your wisdom!

  • @DaleRoossien
    @DaleRoossien 7 ปีที่แล้ว +8

    amazing, Gotta get me a spot meter now.

  • @brucetrappleton6984
    @brucetrappleton6984 6 ปีที่แล้ว +4

    Anybody knows what year is this interview from? It seems like there were no HDR monitors around. I also still use my spot meter on set, but I usually combine it with waveform, although it's not 100% necessary. One argument in favor of waveform and false color, is that these alternatives measure what actually goes on in the sensor, instead of the lighting reflected by subjects ou objects in front of the camera. In film, we trust the manufacturer of film stock, for an expectable response to a certain level of lighting. Sensors don't behave like that.

  • @Photographicelements
    @Photographicelements 7 ปีที่แล้ว

    I love this video! Geoff Boyle is awesome and tells you exactly what you need to know.

  • @DanielEarl
    @DanielEarl 6 ปีที่แล้ว +18

    There's an irony here. The Camera used to record this video about dynamic range most likely has poor DR, the editor masked out the blown-out windows to try and draw the viewer's eye to Geoff, and as a result, I'm distracted by that mask, lol. :)

  • @NatesFilmTutorials
    @NatesFilmTutorials 7 ปีที่แล้ว +11

    Mom: Why are you painting your walls black?

    • @franesustic988
      @franesustic988 7 ปีที่แล้ว +1

      HDR, you wouldn't understand it mom!!

    • @ericpmoss
      @ericpmoss 7 ปีที่แล้ว +3

      Me: I now follow the Dark Lord...
      Mom: Oh, ok. Your Dad was worried you were going HDR.

  • @MarlonB44
    @MarlonB44 7 ปีที่แล้ว +1

    Great interview as always.

  • @RazorsRide
    @RazorsRide 7 ปีที่แล้ว +5

    What about the "controlled" grading rooms? Isn't light reflecting of the grader's face as well?

  • @randallburgess6393
    @randallburgess6393 7 ปีที่แล้ว

    this is great! thanks Geoff

  • @VilkanVisions
    @VilkanVisions 6 ปีที่แล้ว

    I love this channel! So much knowledge :)

  • @ccchase420
    @ccchase420 7 ปีที่แล้ว +2

    crushing me with quality as per

  • @syekbe
    @syekbe 6 ปีที่แล้ว +2

    04:16 can someone please explain how one uses the Ansel Adams system with a spot meter in cinematography? I have a light meter too but just confused about integrating the Ansel system. How would I go about calculating what he’s talking about: “Mid gray is 5, caucasian skin the lit side is 6...”?? I cant seem to find any clear videos on this subject. I would greatly appreciate anyone explaining. Thx in advance ;)

    • @BenHelweg
      @BenHelweg 6 ปีที่แล้ว +1

      Geoff, thanks so much for all your hard work over the years with CML, your camera tests and taking time out for videos like this.

    • @soufianenajah4746
      @soufianenajah4746 5 ปีที่แล้ว

      @Geoff Boyle Any news on that one? Would love to understand the relationship as well. And thanks for a great video!

    • @GeoffBoyle
      @GeoffBoyle 5 ปีที่แล้ว

      I'll see if the guys at Cooke want to do a Zone system piece. If not I'll put one on cmltests.net

  • @lordofsnowandsky
    @lordofsnowandsky 4 ปีที่แล้ว

    Exposure roughly in the middle?

  • @MarianoGila
    @MarianoGila 7 ปีที่แล้ว +1

    Excellent

  • @Gleebi
    @Gleebi 7 ปีที่แล้ว +1

    That closing statement cracked me up

  • @PawelChyrowski
    @PawelChyrowski 7 ปีที่แล้ว +2

    Great!

  • @Blizzier666
    @Blizzier666 6 ปีที่แล้ว

    Is balaclava enough?

  • @mahj
    @mahj 7 ปีที่แล้ว +1

    The hell is happening with the windows? They're obviously overexposed, but they look like a dull grey.

    • @ChrisMoEvans
      @ChrisMoEvans 7 ปีที่แล้ว +4

      They over exposed them but brought them down in post so they weren't so overpowering. Doesn't look the greatest, but helps bring attention to his face.

  • @troyphillips1077
    @troyphillips1077 4 ปีที่แล้ว

    What did we get from this ? Protect the highlights maybe, especially on the skin if shooting people .

  • @KrunoslavStifter
    @KrunoslavStifter 7 ปีที่แล้ว +2

    I love Geoff's extensive knowledge and experience, but often when I hear his interviews I get a feeling he is a man who like to listen to himself a bit much, don't you get that feeling?

    • @KrunoslavStifter
      @KrunoslavStifter 7 ปีที่แล้ว

      Indeed. Hehe. I just watched a marathon of interviews the other day and yes you do talk a lot. And I learned quite a bit too. Cheers! :)

    • @jockoadams3377
      @jockoadams3377 7 ปีที่แล้ว +2

      What you are hearing is a man who enjoys what he does and is passionate about it. Shooting images is fun and a joy to do for work. Its not enthusiasm for himself I hear. Its the joy and passion for the craft.

  • @Tuernah
    @Tuernah 3 ปีที่แล้ว

    Reason movies be shown in balck box theater be not for it be ideal view condition. It be for immersion. Ideal view condition accoradnace to occiptal lobe it be not darkens black room. The etechnology can be make for make two streams in capture one for raw next one for debayr in set live. The debayer in set may not be duplicato in completeion for this be effects on series of sensor sites accordnave for luminance levele in each sotes. However, it ccan be serve like comparison in post. Alhecvron may pervance as we goance further.

  • @69_MK
    @69_MK 7 ปีที่แล้ว

    Lol that last comment 🤣😂🤣

  • @IAMDIMITRI
    @IAMDIMITRI 5 ปีที่แล้ว +1

    Buying a burka to watch HDR content as it's intended.

  • @basselalkhoury7697
    @basselalkhoury7697 2 ปีที่แล้ว

    The last sentence had me sweating

  • @thekaiser4333
    @thekaiser4333 3 ปีที่แล้ว

    I always watch television in a Burka.

  • @hawjtsim
    @hawjtsim 7 ปีที่แล้ว

    That HDR truth lol

  • @Ritermann
    @Ritermann 6 ปีที่แล้ว +1

    Thanks for nothing. Roommates called the police and I am sitting like an idiot with a burka in my evenly painted Black room trying to color correct in peace.

  • @KTMR3130
    @KTMR3130 5 ปีที่แล้ว +3

    Paint your face blac.. Oh wait. 🤦🏾‍♂️