How Camera Sensors Pick up Light with John Greengo

Ғылым және технология

Check out the updated CreativeLive class, Fundamentals of Photography 2015 cr8.lv/jgfunddp...
In this clip from Fundamentals of Digital Photography 2014, John Greengo explains in plain language how camera sensors pick up light.
Greengo simplifies the technical functions of your camera so you understand the processes that take place when you shoot so you can take better pictures.
Access the complete course: cr8.lv/dpfund20...

Пікірлер: 29

  • @siddharthramakrishnan6880
    @siddharthramakrishnan68803 жыл бұрын

    Best description about imaging sensors, where can I find the full video?

  • @soumyajyotikundu7147
    @soumyajyotikundu71473 ай бұрын

    Beautiful explanation

  • @Golden_dandelion
    @Golden_dandelion10 жыл бұрын

    Best description i have ever seen on noise and sensors

  • @skebo9811

    @skebo9811

    3 жыл бұрын

    After 7 yrs, did you find better?

  • @chebhou
    @chebhou9 ай бұрын

    this guy knows how to teach

  • @Cthorlhu
    @Cthorlhu10 жыл бұрын

    Best description i have ever seen. With those analogies i had an 'ah ha' moment about this particular topic.

  • @GavinRemme
    @GavinRemme2 жыл бұрын

    Such a good video.

  • @anatoliyrubanenko7277
    @anatoliyrubanenko7277 Жыл бұрын

    Good teacher, do more teachings

  • @BarbaSouEu
    @BarbaSouEu2 жыл бұрын

    wow

  • @irisd90
    @irisd904 жыл бұрын

    Great explanation

  • @DimaDesu
    @DimaDesu5 жыл бұрын

    Well explained! Thanks!

  • @ein99999
    @ein999998 жыл бұрын

    Backlit sensors in sony can film in the dark without noise. This must be a different technology or different type of sensor.

  • @waterdropproductions5439
    @waterdropproductions54394 жыл бұрын

    What's the difference between photosites and pixels? Some people talk like they're the same, but then you have others that say it's not?

  • @emmacares426
    @emmacares4262 жыл бұрын

    Who came here after watching MKBHD video ✅👌

  • @stachowi
    @stachowi Жыл бұрын

    amazing

  • @philosynth
    @philosynth Жыл бұрын

    Brilliant!

  • @ein99999
    @ein999998 жыл бұрын

    Nice information.

  • @aleem.akhtar
    @aleem.akhtar2 жыл бұрын

    Who’s here after MKBHD video? 🙋🏻‍♂️

  • @ALMANSOOR_PHOTO
    @ALMANSOOR_PHOTO10 жыл бұрын

    Thanks nice info

  • @1988IAM
    @1988IAM5 жыл бұрын

    Do camera light sensors pick up emp's?

  • @DeadeyeDaily

    @DeadeyeDaily

    5 ай бұрын

    Id think and EMP would disrupt the camera's functioning. 🤔

  • @HenryKoren
    @HenryKoren6 жыл бұрын

    Things do happen to light in saturated pixels, the signal can be leaked to other pixels in the row which causes a 'blooming' effect. See www.photometrics.com/resources/learningzone/saturationblooming.php Dark current is not the only source of noise, there is also shot noise and read noise.

  • @arifkizilay
    @arifkizilay3 жыл бұрын

    where is the convergence point of light in the digital cameras, within the lens, or on the sensor? In other words how light travels through a camera and makes images. Most of the photographers do not know the science of photography and cause confusion. thank you.

  • @hansamitamajee1930

    @hansamitamajee1930

    2 жыл бұрын

    If you ever find out the answer let me know

  • @zagan1
    @zagan17 жыл бұрын

    i don't think that's right. as far as I know they are like reversed led lights. and pick up the freq and temp to get the colour of the light.

  • @chaminda512
    @chaminda5122 жыл бұрын

    MKBHD send me here 👍 great

  • @seriousceez
    @seriousceez Жыл бұрын

    😅

  • @chaitanyabalanagu626
    @chaitanyabalanagu6262 жыл бұрын

    MKBHD brought me here

  • @kianmohamadi7701
    @kianmohamadi77012 жыл бұрын

    these information are not accurate.

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